Updated 11 h ago

Vulnerability database

Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.

1,764exploited flaws on CISA’s list

35added in the last 30 days

457new WordPress flaws this week

390,525entries in the database

1,220 results · page 10 of 25

Dec 4, 2023In run of MDnsSdListener.cpp, there is a possible memory corruption due to a use after free.CVE-2023-40084 · Computers, phones & browsers · Google · reported by security@android.comHigh 7.8
In run of MDnsSdListener.cpp, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Product
Android
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record android.googlesource.com source.android.com
Dec 3, 2023In gnss service, there is a possible out of bounds write due to a missing bounds check.CVE-2023-42751 · Other software · Unisoc (Shanghai) Technologies Co., Ltd. · reported by security@unisoc.comMedium 4.4
In gnss service, there is a possible out of bounds write due to a missing bounds check. This could lead to local denial of service with System execution privileges needed
Product
SC7731E/SC9832E/SC9863A/T310/T606/T612/T616/T610/T618/T760/T770/T820/S8000
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record unisoc.com unisoc.com
Dec 3, 2023In Gnss service, there is a possible out of bounds read due to a missing bounds check.CVE-2023-42731 · Other software · Unisoc (Shanghai) Technologies Co., Ltd. · reported by security@unisoc.comMedium 4.4
In Gnss service, there is a possible out of bounds read due to a missing bounds check. This could lead to local denial of service with System execution privileges needed
Product
T606/T612/T616
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record unisoc.com unisoc.com
Nov 23, 2023The openssl (aka node-openssl) NPM package through 2.0.0 was characterized as "a nonsense wrapper with no real purpose" by its author, and accepts an opts argumCVE-2023-49210 · Other software · Node-openssl Project · reported by MITRECritical 9.8
The openssl (aka node-openssl) NPM package through 2.0.0 was characterized as "a nonsense wrapper with no real purpose" by its author, and accepts an opts argument that contains a verb field (used for command execution). NOTE: This vulnerability only affects products that are no longer supported by the maintainer.
Product
Node-openssl
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record gist.github.com github.com
Nov 23, 2023Bouncy Castle for Java before 1.73 contains a potential Denial of Service (DoS) issue within the Bouncy Castle org.bouncycastle.openssl.PEMParser class.CVE-2023-33202 · Other software · Bouncycastle · reported by MITREMedium 5.5
Bouncy Castle for Java before 1.73 contains a potential Denial of Service (DoS) issue within the Bouncy Castle org.bouncycastle.openssl.PEMParser class. This class parses OpenSSL PEM encoded streams containing X.509 certificates, PKCS8 encoded keys, and PKCS7 objects. Parsing a file that has crafted ASN.1 data through the PEMParser causes an OutOfMemoryError, which can enable a denial of service attack. (For users of the FIPS Java API: BC-FJA 1.0.2.3 and earlier are affected; BC-FJA 1.0.2.4 is fixed.)
Product
Bouncy Castle For Java
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record bouncycastle.org github.com
Nov 14, 2023A untrusted search path vulnerability in Fortinet FortiClientWindows 7.0.9 allows an attacker to perform a DLL Hijack attack via a malicious OpenSSL engine librCVE-2023-41840 · Network & remote access · Fortinet · reported by psirt@fortinet.comHigh 7.8
A untrusted search path vulnerability in Fortinet FortiClientWindows 7.0.9 allows an attacker to perform a DLL Hijack attack via a malicious OpenSSL engine library in the search path.
Product
FortiClientWindows
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record fortiguard.com fortiguard.com
Nov 6, 2023Issue summary: Generating excessively long X9.42 DH keys or checking excessively long X9.42 DH keys or parameters may be very slow.CVE-2023-5678 · Websites & servers · OpenSSL · reported by openssl-security@openssl.orgMedium 5.3
Issue summary: Generating excessively long X9.42 DH keys or checking excessively long X9.42 DH keys or parameters may be very slow. Impact summary: Applications that use the functions DH_generate_key() to generate an X9.42 DH key may experience long delays. Likewise, applications that use DH_check_pub_key(), DH_check_pub_key_ex() or EVP_PKEY_public_check() to check an X9.42 DH key or X9.42 DH parameters may experience long delays. Where the key or parameters that are being checked have been obtained from an untrusted source this may lead to a Denial of Service. While DH_check() performs all the necessary checks (as of CVE-2023-3817), DH_check_pub_key() doesn't make any of these checks, and is therefore vulnerable for excessively large P and Q parameters. Likewise, while DH_generate_key() performs a check for an excessively large P, it doesn't check for an excessively large Q. An application that calls DH_generate_key() or DH_check_pub_key() and supplies a key or parameters obtained from an untrusted source could be vulnerable to a Denial of Service attack. DH_generate_key() and DH_check_pub_key() are also called by a number of other OpenSSL functions. An application calling
Product
OpenSSL
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.openssl.org git.openssl.org
Nov 1, 2023In gnss service, there is a possible out of bounds write due to a missing bounds check.CVE-2023-42750 · Other software · Unisoc (Shanghai) Technologies Co., Ltd. · reported by security@unisoc.comMedium 4.4
In gnss service, there is a possible out of bounds write due to a missing bounds check. This could lead to local denial of service with System execution privileges needed
Product
SC7731E/SC9832E/SC9863A/T310/T606/T612/T616/T610/T618/T760/T770/T820/S8000
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record unisoc.com unisoc.com
Oct 25, 2023Issue summary: A bug has been identified in the processing of key and initialisation vector (IV) lengths.CVE-2023-5363 · Websites & servers · OpenSSL · reported by openssl-security@openssl.orgHigh 7.5
Issue summary: A bug has been identified in the processing of key and initialisation vector (IV) lengths. This can lead to potential truncation or overruns during the initialisation of some symmetric ciphers. Impact summary: A truncation in the IV can result in non-uniqueness, which could result in loss of confidentiality for some cipher modes. When calling EVP_EncryptInit_ex2(), EVP_DecryptInit_ex2() or EVP_CipherInit_ex2() the provided OSSL_PARAM array is processed after the key and IV have been established. Any alterations to the key length, via the "keylen" parameter or the IV length, via the "ivlen" parameter, within the OSSL_PARAM array will not take effect as intended, potentially causing truncation or overreading of these values. The following ciphers and cipher modes are impacted: RC2, RC4, RC5, CCM, GCM and OCB. For the CCM, GCM and OCB cipher modes, truncation of the IV can result in loss of confidentiality. For example, when following NIST's SP 800-38D section 8.2.1 guidance for constructing a deterministic IV for AES in GCM mode, truncation of the counter portion could lead to IV reuse. Both truncations and overruns of the key and overruns of the IV will produc
Product
OpenSSL
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.openssl.org git.openssl.org
Oct 16, 2023The functions to fetch e-mail via POP3 or IMAP as well as sending e-mail via SMTP use OpenSSL for static SSL or TLS based communication.CVE-2023-5422 · Other software · OTRS AG · reported by security@otrs.comHigh 8.7
The functions to fetch e-mail via POP3 or IMAP as well as sending e-mail via SMTP use OpenSSL for static SSL or TLS based communication. As the SSL_get_verify_result() function is not used the certificated is trusted always and it can not be ensured that the certificate satisfies all necessary security requirements. This could allow an attacker to use an invalid certificate to claim to be a trusted host, use expired certificates, or conduct other attacks that could be detected if the certificate is properly validated. This issue affects OTRS: from 7.0.X before 7.0.47, from 8.0.X before 8.0.37; ((OTRS)) Community Edition: from 6.0.X through 6.0.34.
Product
OTRS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record otrs.com otrs.com
Oct 9, 2023Cross-Site Request Forgery (CSRF) vulnerability in Ulf Benjaminsson WP-dTree plugin <= 4.4.5 versions.CVE-2023-41667 · WordPress plugins & themes · reported by PatchstackMedium 4.3
Cross-Site Request Forgery (CSRF) vulnerability in Ulf Benjaminsson WP-dTree plugin <= 4.4.5 versions.
Affected
up to 4.4.5
What to do
Affects up to 4.4.5. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com patchstack.com
Oct 5, 2023HtmlSanitizer is a .NET library for cleaning HTML fragments and documents from constructs that can lead to XSS attacks.CVE-2023-44390 · Other software · mganss · reported by GitHubMedium 6.1
HtmlSanitizer is a .NET library for cleaning HTML fragments and documents from constructs that can lead to XSS attacks. The vulnerability occurs in configurations where foreign content is allowed, i.e. either `svg` or `math` are in the list of allowed elements. In the case an application sanitizes user input with a vulnerable configuration, an attacker could bypass the sanitization and inject arbitrary HTML, including JavaScript code. Note that in the default configuration the vulnerability is not present. The vulnerability has been fixed in versions 8.0.723 and 8.1.722-beta (preview version).
Product
HtmlSanitizer
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 8, 2023Issue summary: The POLY1305 MAC (message authentication code) implementation contains a bug that might corrupt the internal state of applications on the WindowsCVE-2023-4807 · Websites & servers · OpenSSL · reported by openssl-security@openssl.orgHigh 7.8
Issue summary: The POLY1305 MAC (message authentication code) implementation contains a bug that might corrupt the internal state of applications on the Windows 64 platform when running on newer X86_64 processors supporting the AVX512-IFMA instructions. Impact summary: If in an application that uses the OpenSSL library an attacker can influence whether the POLY1305 MAC algorithm is used, the application state might be corrupted with various application dependent consequences. The POLY1305 MAC (message authentication code) implementation in OpenSSL does not save the contents of non-volatile XMM registers on Windows 64 platform when calculating the MAC of data larger than 64 bytes. Before returning to the caller all the XMM registers are set to zero rather than restoring their previous content. The vulnerable code is used only on newer x86_64 processors supporting the AVX512-IFMA instructions. The consequences of this kind of internal application state corruption can be various - from no consequences, if the calling application does not depend on the contents of non-volatile XMM registers at all, to the worst consequences, where the attacker could get complete control of the appli
Product
OpenSSL
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.openssl.org git.openssl.org
Sep 3, 2023In gnss service, there is a possible out of bounds read due to improper input validation.CVE-2023-32817 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 4.4
In gnss service, there is a possible out of bounds read due to improper input validation. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08044040; Issue ID: ALPS08044035.
Product
MT2713, MT6580, MT6739, MT6761, MT6765, MT6768, MT6779, MT6781, MT6785, MT6789, MT6833, MT6835, MT6853, MT6853T, MT6855, MT6855T, MT6873, MT6877, MT6879, MT6883
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record corp.mediatek.com corp.mediatek.com
Sep 3, 2023In gnss service, there is a possible out of bounds read due to improper input validation.CVE-2023-32816 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 4.4
In gnss service, there is a possible out of bounds read due to improper input validation. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08044040; Issue ID: ALPS08044032.
Product
MT2713, MT6580, MT6739, MT6761, MT6765, MT6768, MT6779, MT6781, MT6785, MT6789, MT6833, MT6835, MT6853, MT6853T, MT6855, MT6855T, MT6873, MT6877, MT6879, MT6883
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record corp.mediatek.com corp.mediatek.com
Sep 3, 2023In gnss service, there is a possible out of bounds read due to improper input validation.CVE-2023-32815 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 4.4
In gnss service, there is a possible out of bounds read due to improper input validation. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08037801; Issue ID: ALPS08037801.
Product
MT2713, MT2735, MT6580, MT6739, MT6761, MT6765, MT6768, MT6779, MT6781, MT6785, MT6789, MT6833, MT6835, MT6853, MT6853T, MT6855, MT6855T, MT6873, MT6877, MT6879
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record corp.mediatek.com corp.mediatek.com
Sep 3, 2023In gnss service, there is a possible out of bounds read due to improper input validation.CVE-2023-32814 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 4.4
In gnss service, there is a possible out of bounds read due to improper input validation. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08031947; Issue ID: ALPS08031947.
Product
MT2713, MT2735, MT6580, MT6739, MT6761, MT6765, MT6768, MT6779, MT6781, MT6785, MT6789, MT6833, MT6835, MT6853, MT6853T, MT6855, MT6855T, MT6873, MT6877, MT6879
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record corp.mediatek.com corp.mediatek.com
Sep 3, 2023In gnss service, there is a possible out of bounds write due to improper input validation.CVE-2023-32813 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 4.4
In gnss service, there is a possible out of bounds write due to improper input validation. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08017370; Issue ID: ALPS08017370.
Product
MT2713, MT2735, MT6580, MT6739, MT6761, MT6765, MT6768, MT6779, MT6781, MT6785, MT6789, MT6833, MT6835, MT6853, MT6853T, MT6855, MT6855T, MT6873, MT6877, MT6879
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record corp.mediatek.com corp.mediatek.com
Sep 3, 2023In gnss service, there is a possible out of bounds write due to improper input validation.CVE-2023-32812 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 6.7
In gnss service, there is a possible out of bounds write due to improper input validation. This could lead to local esclation of privileges with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08017365; Issue ID: ALPS08017365.
Product
MT2713, MT2735, MT6580, MT6739, MT6761, MT6765, MT6768, MT6779, MT6781, MT6785, MT6789, MT6833, MT6835, MT6853, MT6853T, MT6855, MT6855T, MT6873, MT6877, MT6879
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record corp.mediatek.com corp.mediatek.com
Sep 3, 2023In gnss service, there is a possible out of bounds write due to a missing bounds check.CVE-2023-38553 · Other software · Unisoc (Shanghai) Technologies Co., Ltd. · reported by security@unisoc.comMedium 6.7
In gnss service, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed
Product
SC7731E/SC9832E/SC9863A/T310/T606/T612/T616/T610/T618/T760/T770/T820/S8000
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record unisoc.com unisoc.com
Aug 24, 2023IBM AIX 7.2, 7.3, VIOS 3.1's OpenSSH implementation could allow a non-privileged local user to access files outside of those allowed due to improper access contCVE-2023-40371 · Other software · IBM · reported by psirt@us.ibm.comMedium 6.2
IBM AIX 7.2, 7.3, VIOS 3.1's OpenSSH implementation could allow a non-privileged local user to access files outside of those allowed due to improper access controls. IBM X-Force ID: 263476.
Product
AIX
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record exchange.xforce.ibmcloud.com ibm.com
Aug 23, 2023Apache Airflow SMTP Provider before 1.3.0, Apache Airflow IMAP Provider before 3.3.0, and Apache Airflow before 2.7.0 are affected by the Validation of OpenSSL CVE-2023-39441 · Websites & servers · Apache Software Foundation · reported by security@apache.orgMedium 5.9
Apache Airflow SMTP Provider before 1.3.0, Apache Airflow IMAP Provider before 3.3.0, and Apache Airflow before 2.7.0 are affected by the Validation of OpenSSL Certificate vulnerability. The default SSL context with SSL library did not check a server's X.509 certificate. Instead, the code accepted any certificate, which could result in the disclosure of mail server credentials or mail contents when the client connects to an attacker in a MITM position. Users are strongly advised to upgrade to Apache Airflow version 2.7.0 or newer, Apache Airflow IMAP Provider version 3.3.0 or newer, and Apache Airflow SMTP Provider version 1.3.0 or newer to mitigate the risk associated with this vulnerability
Product
Apache Airflow SMTP Provider
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record openwall.com github.com
Jul 31, 2023Issue summary: Checking excessively long DH keys or parameters may be very slow.CVE-2023-3817 · Websites & servers · OpenSSL · reported by openssl-security@openssl.orgMedium 5.3
Issue summary: Checking excessively long DH keys or parameters may be very slow. Impact summary: Applications that use the functions DH_check(), DH_check_ex() or EVP_PKEY_param_check() to check a DH key or DH parameters may experience long delays. Where the key or parameters that are being checked have been obtained from an untrusted source this may lead to a Denial of Service. The function DH_check() performs various checks on DH parameters. After fixing CVE-2023-3446 it was discovered that a large q parameter value can also trigger an overly long computation during some of these checks. A correct q value, if present, cannot be larger than the modulus p parameter, thus it is unnecessary to perform these checks if q is larger than p. An application that calls DH_check() and supplies a key or parameters obtained from an untrusted source could be vulnerable to a Denial of Service attack. The function DH_check() is itself called by a number of other OpenSSL functions. An application calling any of those other functions may similarly be affected. The other functions affected by this are DH_check_ex() and EVP_PKEY_param_check(). Also vulnerable are the OpenSSL dhparam and pkeyparam
Product
OpenSSL
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.openssl.org git.openssl.org
Jul 23, 2023Local privilege escalation in Check Point Endpoint Security Client (version E87.30) via crafted OpenSSL configuration fileCVE-2023-28133 · Other software · Checkpoint · reported by cve@checkpoint.comHigh 7.8
Local privilege escalation in Check Point Endpoint Security Client (version E87.30) via crafted OpenSSL configuration file
Product
Endpoint Security
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.checkpoint.com support.checkpoint.com
Jul 19, 2023The PKCS#11 feature in ssh-agent in OpenSSH before 9.3p2 has an insufficiently trustworthy search path, leading to remote code execution if an agent is forwardeCVE-2023-38408 · Other software · Siemens · reported by MITRECritical 9.8
The PKCS#11 feature in ssh-agent in OpenSSH before 9.3p2 has an insufficiently trustworthy search path, leading to remote code execution if an agent is forwarded to an attacker-controlled system. (Code in /usr/lib is not necessarily safe for loading into ssh-agent.) NOTE: this issue exists because of an incomplete fix for CVE-2016-10009.
Product
SIMATIC S7-1500 CPU 1518-4 PN/DP MFP
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record packetstormsecurity.com openwall.com
Jul 19, 2023Issue summary: Checking excessively long DH keys or parameters may be very slow.CVE-2023-3446 · Websites & servers · OpenSSL · reported by openssl-security@openssl.orgMedium 5.3
Issue summary: Checking excessively long DH keys or parameters may be very slow. Impact summary: Applications that use the functions DH_check(), DH_check_ex() or EVP_PKEY_param_check() to check a DH key or DH parameters may experience long delays. Where the key or parameters that are being checked have been obtained from an untrusted source this may lead to a Denial of Service. The function DH_check() performs various checks on DH parameters. One of those checks confirms that the modulus ('p' parameter) is not too large. Trying to use a very large modulus is slow and OpenSSL will not normally use a modulus which is over 10,000 bits in length. However the DH_check() function checks numerous aspects of the key or parameters that have been supplied. Some of those checks use the supplied modulus value even if it has already been found to be too large. An application that calls DH_check() and supplies a key or parameters obtained from an untrusted source could be vulernable to a Denial of Service attack. The function DH_check() is itself called by a number of other OpenSSL functions. An application calling any of those other functions may similarly be affected. The other functions
Product
OpenSSL
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.openssl.org git.openssl.org
Jul 14, 2023Issue summary: The AES-SIV cipher implementation contains a bug that causes it to ignore empty associated data entries which are unauthenticated as a consequencCVE-2023-2975 · Websites & servers · OpenSSL · reported by openssl-security@openssl.orgMedium 5.3
Issue summary: The AES-SIV cipher implementation contains a bug that causes it to ignore empty associated data entries which are unauthenticated as a consequence. Impact summary: Applications that use the AES-SIV algorithm and want to authenticate empty data entries as associated data can be misled by removing, adding or reordering such empty entries as these are ignored by the OpenSSL implementation. We are currently unaware of any such applications. The AES-SIV algorithm allows for authentication of multiple associated data entries along with the encryption. To authenticate empty data the application has to call EVP_EncryptUpdate() (or EVP_CipherUpdate()) with NULL pointer as the output buffer and 0 as the input buffer length. The AES-SIV implementation in OpenSSL just returns success for such a call instead of performing the associated data authentication operation. The empty data thus will not be authenticated. As this issue does not affect non-empty associated data authentication and we expect it to be rare for an application to use empty associated data entries this is qualified as Low severity issue.
Product
OpenSSL
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.openssl.org git.openssl.org
Jun 30, 2023A privilege escalation vulnerability exists in Node.js 20 that allowed loading arbitrary OpenSSL engines when the experimental permission model is enabled, whicCVE-2023-30586 · Other software · NodeJS · reported by support@hackerone.comHigh 7.5
A privilege escalation vulnerability exists in Node.js 20 that allowed loading arbitrary OpenSSL engines when the experimental permission model is enabled, which can bypass and/or disable the permission model. The attack complexity is high. However, the crypto.setEngine() API can be used to bypass the permission model when called with a compatible OpenSSL engine. The OpenSSL engine can, for example, disable the permission model in the host process by manipulating the process's stack memory to locate the permission model Permission::enabled_ in the host process's heap memory. Please note that at the time this CVE was issued, the permission model is an experimental feature of Node.js.
Product
Node
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record hackerone.com security.netapp.com
Jun 28, 2023In LPP_ConvertGNSS_DataBitAssistance of LPP_CommonUtil.c, there is a possible out of bounds read due to a missing bounds check.CVE-2023-21223 · Computers, phones & browsers · Google · reported by security@android.comHigh 7.5
In LPP_ConvertGNSS_DataBitAssistance of LPP_CommonUtil.c, there is a possible out of bounds read due to a missing bounds check. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-256047000References: N/A
Product
Android
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record source.android.com source.android.com
Jun 22, 2023An issue in the __nss_database_lookup component of MonetDB Server v11.45.17 and v11.46.0 allows attackers to cause a Denial of Service (DoS) via crafted SQL staCVE-2023-36363 · Other software · Monetdb · reported by MITREHigh 7.5
An issue in the __nss_database_lookup component of MonetDB Server v11.45.17 and v11.46.0 allows attackers to cause a Denial of Service (DoS) via crafted SQL statements.
Product
Monetdb
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Jun 21, 2023A `named` instance configured to run as a DNSSEC-validating recursive resolver with the Aggressive Use of DNSSEC-Validated Cache (RFC 8198) option (`synth-from-CVE-2023-2829 · Other software · ISC · reported by security-officer@isc.orgHigh 7.5
A `named` instance configured to run as a DNSSEC-validating recursive resolver with the Aggressive Use of DNSSEC-Validated Cache (RFC 8198) option (`synth-from-dnssec`) enabled can be remotely terminated using a zone with a malformed NSEC record. This issue affects BIND 9 versions 9.16.8-S1 through 9.16.41-S1 and 9.18.11-S1 through 9.18.15-S1.
Product
BIND 9
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record kb.isc.org security.netapp.com
May 30, 2023Issue summary: Processing some specially crafted ASN.1 object identifiers or data containing them may be very slow.CVE-2023-2650 · Websites & servers · OpenSSL · reported by openssl-security@openssl.orgMedium 6.5
Issue summary: Processing some specially crafted ASN.1 object identifiers or data containing them may be very slow. Impact summary: Applications that use OBJ_obj2txt() directly, or use any of the OpenSSL subsystems OCSP, PKCS7/SMIME, CMS, CMP/CRMF or TS with no message size limit may experience notable to very long delays when processing those messages, which may lead to a Denial of Service. An OBJECT IDENTIFIER is composed of a series of numbers - sub-identifiers - most of which have no size limit. OBJ_obj2txt() may be used to translate an ASN.1 OBJECT IDENTIFIER given in DER encoding form (using the OpenSSL type ASN1_OBJECT) to its canonical numeric text form, which are the sub-identifiers of the OBJECT IDENTIFIER in decimal form, separated by periods. When one of the sub-identifiers in the OBJECT IDENTIFIER is very large (these are sizes that are seen as absurdly large, taking up tens or hundreds of KiBs), the translation to a decimal number in text may take a very long time. The time complexity is O(n^2) with 'n' being the size of the sub-identifiers in bytes (*). With OpenSSL 3.0, support to fetch cryptographic algorithms using names / identifiers in string form was intr
Product
OpenSSL
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record openwall.com git.openssl.org
May 15, 2023An issue in the __nss_database_lookup component of openlink virtuoso-opensource v7.2.9 allows attackers to cause a Denial of Service (DoS) via crafted SQL stateCVE-2023-31613 · Other software · Openlinksw · reported by MITREHigh 7.5
An issue in the __nss_database_lookup component of openlink virtuoso-opensource v7.2.9 allows attackers to cause a Denial of Service (DoS) via crafted SQL statements.
Product
Virtuoso
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
May 10, 2023Improper buffer restrictions in the Intel(R) QAT Engine for OpenSSL before version 0.6.16 may allow a privileged user to potentially enable escalation of privilCVE-2022-43507 · Other software · Intel · reported by secure@intel.comHigh 7.5
Improper buffer restrictions in the Intel(R) QAT Engine for OpenSSL before version 0.6.16 may allow a privileged user to potentially enable escalation of privilege via network access.
Product
Quickassist Technology Engine
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record intel.com intel.com
Apr 20, 2023Issue summary: The AES-XTS cipher decryption implementation for 64 bit ARM platform contains a bug that could cause it to read past the input buffer, leading toCVE-2023-1255 · Websites & servers · OpenSSL · reported by openssl-security@openssl.orgMedium 5.9
Issue summary: The AES-XTS cipher decryption implementation for 64 bit ARM platform contains a bug that could cause it to read past the input buffer, leading to a crash. Impact summary: Applications that use the AES-XTS algorithm on the 64 bit ARM platform can crash in rare circumstances. The AES-XTS algorithm is usually used for disk encryption. The AES-XTS cipher decryption implementation for 64 bit ARM platform will read past the end of the ciphertext buffer if the ciphertext size is 4 mod 5 in 16 byte blocks, e.g. 144 bytes or 1024 bytes. If the memory after the ciphertext buffer is unmapped, this will trigger a crash which results in a denial of service. If an attacker can control the size and location of the ciphertext buffer being decrypted by an application using AES-XTS on 64 bit ARM, the application is affected. This is fairly unlikely making this issue a Low severity one.
Product
OpenSSL
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.openssl.org git.openssl.org
Apr 18, 2023Vulnerability in the Oracle Solaris product of Oracle Systems (component: NSSwitch).CVE-2023-21896 · Other software · Oracle Corporation · reported by secalert_us@oracle.comHigh 7
Vulnerability in the Oracle Solaris product of Oracle Systems (component: NSSwitch). Supported versions that are affected are 10 and 11. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Solaris executes to compromise Oracle Solaris. Successful attacks of this vulnerability can result in takeover of Oracle Solaris. CVSS 3.1 Base Score 7.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H).
Product
Solaris Operating System
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record oracle.com oracle.com
Mar 28, 2023The function X509_VERIFY_PARAM_add0_policy() is documented to implicitly enable the certificate policy check when doing certificate verification.CVE-2023-0466 · Websites & servers · OpenSSL · reported by openssl-security@openssl.orgMedium 5.3
The function X509_VERIFY_PARAM_add0_policy() is documented to implicitly enable the certificate policy check when doing certificate verification. However the implementation of the function does not enable the check which allows certificates with invalid or incorrect policies to pass the certificate verification. As suddenly enabling the policy check could break existing deployments it was decided to keep the existing behavior of the X509_VERIFY_PARAM_add0_policy() function. Instead the applications that require OpenSSL to perform certificate policy check need to use X509_VERIFY_PARAM_set1_policies() or explicitly enable the policy check by calling X509_VERIFY_PARAM_set_flags() with the X509_V_FLAG_POLICY_CHECK flag argument. Certificate policy checks are disabled by default in OpenSSL and are not commonly used by applications.
Product
OpenSSL
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record openwall.com git.openssl.org
Mar 28, 2023Applications that use a non-default option when verifying certificates may be vulnerable to an attack from a malicious CA to circumvent certain checks.CVE-2023-0465 · Websites & servers · OpenSSL · reported by openssl-security@openssl.orgMedium 5.3
Applications that use a non-default option when verifying certificates may be vulnerable to an attack from a malicious CA to circumvent certain checks. Invalid certificate policies in leaf certificates are silently ignored by OpenSSL and other certificate policy checks are skipped for that certificate. A malicious CA could use this to deliberately assert invalid certificate policies in order to circumvent policy checking on the certificate altogether. Policy processing is disabled by default but can be enabled by passing the `-policy' argument to the command line utilities or by calling the `X509_VERIFY_PARAM_set1_policies()' function.
Product
OpenSSL
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.openssl.org git.openssl.org
Mar 22, 2023In Couchbase Server 5 through 7 before 7.1.4, the nsstats endpoint is accessible without authentication.CVE-2023-28470 · Other software · Couchbase · reported by MITREMedium 5.3
In Couchbase Server 5 through 7 before 7.1.4, the nsstats endpoint is accessible without authentication.
Product
Couchbase Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record docs.couchbase.com forums.couchbase.com
Mar 22, 2023A security vulnerability has been identified in all supported versions of OpenSSL related to the verification of X.509 certificate chains that include policy cCVE-2023-0464 · Websites & servers · OpenSSL · reported by openssl-security@openssl.orgHigh 7.5
A security vulnerability has been identified in all supported versions of OpenSSL related to the verification of X.509 certificate chains that include policy constraints. Attackers may be able to exploit this vulnerability by creating a malicious certificate chain that triggers exponential use of computational resources, leading to a denial-of-service (DoS) attack on affected systems. Policy processing is disabled by default but can be enabled by passing the `-policy' argument to the command line utilities or by calling the `X509_VERIFY_PARAM_set1_policies()' function.
Product
OpenSSL
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.openssl.org git.openssl.org
Mar 17, 2023ssh-add in OpenSSH before 9.3 adds smartcard keys to ssh-agent without the intended per-hop destination constraints.CVE-2023-28531 · Other software · Siemens · reported by MITRECritical 9.8
ssh-add in OpenSSH before 9.3 adds smartcard keys to ssh-agent without the intended per-hop destination constraints. The earliest affected version is 8.9.
Product
SIMATIC S7-1500 CPU 1518-4 PN/DP MFP
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record lists.fedoraproject.org security.gentoo.org
Feb 24, 2023A read buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking.CVE-2022-4203 · Websites & servers · OpenSSL · reported by openssl-security@openssl.orgMedium 4.9
A read buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. Note that this occurs after certificate chain signature verification and requires either a CA to have signed the malicious certificate or for the application to continue certificate verification despite failure to construct a path to a trusted issuer. The read buffer overrun might result in a crash which could lead to a denial of service attack. In theory it could also result in the disclosure of private memory contents (such as private keys, or sensitive plaintext) although we are not aware of any working exploit leading to memory contents disclosure as of the time of release of this advisory. In a TLS client, this can be triggered by connecting to a malicious server. In a TLS server, this can be triggered if the server requests client authentication and a malicious client connects.
Product
OpenSSL
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.openssl.org security.gentoo.org
Feb 23, 2023A cryptographic vulnerability exists in Node.js <19.2.0, <18.14.1, <16.19.1, <14.21.3 that in some cases did does not clear the OpenSSL error stack after operatCVE-2023-23919 · Other software · NodeJS · reported by support@hackerone.comHigh 7.5
A cryptographic vulnerability exists in Node.js <19.2.0, <18.14.1, <16.19.1, <14.21.3 that in some cases did does not clear the OpenSSL error stack after operations that may set it. This may lead to false positive errors during subsequent cryptographic operations that happen to be on the same thread. This in turn could be used to cause a denial of service.
Product
Node
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record hackerone.com nodejs.org
Feb 11, 2023In gnss driver, there is a possible out of bounds write due to a missing bounds check.CVE-2022-47452 · Other software · Unisoc (Shanghai) Technologies Co., Ltd. · reported by security@unisoc.comMedium 5.5
In gnss driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local denial of service in wlan services.
Product
SC9863A/SC9832E/SC7731E/T610/T310/T606/T760/T610/T618/T606/T612/T616/T760/T770/T820/S8000
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record unisoc.com unisoc.com
Feb 8, 2023A NULL pointer can be dereferenced when signatures are being verified on PKCS7 signed or signedAndEnveloped data.CVE-2023-0401 · Websites & servers · OpenSSL · reported by openssl-security@openssl.orgHigh 7.5
A NULL pointer can be dereferenced when signatures are being verified on PKCS7 signed or signedAndEnveloped data. In case the hash algorithm used for the signature is known to the OpenSSL library but the implementation of the hash algorithm is not available the digest initialization will fail. There is a missing check for the return value from the initialization function which later leads to invalid usage of the digest API most likely leading to a crash. The unavailability of an algorithm can be caused by using FIPS enabled configuration of providers or more commonly by not loading the legacy provider. PKCS7 data is processed by the SMIME library calls and also by the time stamp (TS) library calls. The TLS implementation in OpenSSL does not call these functions however third party applications would be affected if they call these functions to verify signatures on untrusted data.
Product
OpenSSL
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.openssl.org security.gentoo.org
Feb 8, 2023There is a type confusion vulnerability relating to X.400 address processing inside an X.509 GeneralName.CVE-2023-0286 · Websites & servers · OpenSSL · reported by openssl-security@openssl.orgHigh 7.4
There is a type confusion vulnerability relating to X.400 address processing inside an X.509 GeneralName. X.400 addresses were parsed as an ASN1_STRING but the public structure definition for GENERAL_NAME incorrectly specified the type of the x400Address field as ASN1_TYPE. This field is subsequently interpreted by the OpenSSL function GENERAL_NAME_cmp as an ASN1_TYPE rather than an ASN1_STRING. When CRL checking is enabled (i.e. the application sets the X509_V_FLAG_CRL_CHECK flag), this vulnerability may allow an attacker to pass arbitrary pointers to a memcmp call, enabling them to read memory contents or enact a denial of service. In most cases, the attack requires the attacker to provide both the certificate chain and CRL, neither of which need to have a valid signature. If the attacker only controls one of these inputs, the other input must already contain an X.400 address as a CRL distribution point, which is uncommon. As such, this vulnerability is most likely to only affect applications which have implemented their own functionality for retrieving CRLs over a network.
Product
OpenSSL
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ftp.openbsd.org ftp.openbsd.org
Feb 8, 2023An invalid pointer dereference on read can be triggered when an application tries to check a malformed DSA public key by the EVP_PKEY_public_check() function.CVE-2023-0217 · Websites & servers · OpenSSL · reported by openssl-security@openssl.orgHigh 7.5
An invalid pointer dereference on read can be triggered when an application tries to check a malformed DSA public key by the EVP_PKEY_public_check() function. This will most likely lead to an application crash. This function can be called on public keys supplied from untrusted sources which could allow an attacker to cause a denial of service attack. The TLS implementation in OpenSSL does not call this function but applications might call the function if there are additional security requirements imposed by standards such as FIPS 140-3.
Product
OpenSSL
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.openssl.org security.gentoo.org
Feb 8, 2023An invalid pointer dereference on read can be triggered when an application tries to load malformed PKCS7 data with the d2i_PKCS7(), d2i_PKCS7_bio() or d2i_PKCSCVE-2023-0216 · Websites & servers · OpenSSL · reported by openssl-security@openssl.orgHigh 7.5
An invalid pointer dereference on read can be triggered when an application tries to load malformed PKCS7 data with the d2i_PKCS7(), d2i_PKCS7_bio() or d2i_PKCS7_fp() functions. The result of the dereference is an application crash which could lead to a denial of service attack. The TLS implementation in OpenSSL does not call this function however third party applications might call these functions on untrusted data.
Product
OpenSSL
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.openssl.org security.gentoo.org
Feb 8, 2023The public API function BIO_new_NDEF is a helper function used for streaming ASN.1 data via a BIO.CVE-2023-0215 · Websites & servers · OpenSSL · reported by openssl-security@openssl.orgHigh 7.5
The public API function BIO_new_NDEF is a helper function used for streaming ASN.1 data via a BIO. It is primarily used internally to OpenSSL to support the SMIME, CMS and PKCS7 streaming capabilities, but may also be called directly by end user applications. The function receives a BIO from the caller, prepends a new BIO_f_asn1 filter BIO onto the front of it to form a BIO chain, and then returns the new head of the BIO chain to the caller. Under certain conditions, for example if a CMS recipient public key is invalid, the new filter BIO is freed and the function returns a NULL result indicating a failure. However, in this case, the BIO chain is not properly cleaned up and the BIO passed by the caller still retains internal pointers to the previously freed filter BIO. If the caller then goes on to call BIO_pop() on the BIO then a use-after-free will occur. This will most likely result in a crash. This scenario occurs directly in the internal function B64_write_ASN1() which may cause BIO_new_NDEF() to be called and will subsequently call BIO_pop() on the BIO. This internal function is in turn called by the public API functions PEM_write_bio_ASN1_stream, PEM_write_bio_CMS_stream
Product
OpenSSL
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.openssl.org git.openssl.org
Feb 8, 2023The function PEM_read_bio_ex() reads a PEM file from a BIO and parses and decodes the "name" (e.g.CVE-2022-4450 · Websites & servers · OpenSSL · reported by openssl-security@openssl.orgHigh 7.5
The function PEM_read_bio_ex() reads a PEM file from a BIO and parses and decodes the "name" (e.g. "CERTIFICATE"), any header data and the payload data. If the function succeeds then the "name_out", "header" and "data" arguments are populated with pointers to buffers containing the relevant decoded data. The caller is responsible for freeing those buffers. It is possible to construct a PEM file that results in 0 bytes of payload data. In this case PEM_read_bio_ex() will return a failure code but will populate the header argument with a pointer to a buffer that has already been freed. If the caller also frees this buffer then a double free will occur. This will most likely lead to a crash. This could be exploited by an attacker who has the ability to supply malicious PEM files for parsing to achieve a denial of service attack. The functions PEM_read_bio() and PEM_read() are simple wrappers around PEM_read_bio_ex() and therefore these functions are also directly affected. These functions are also called indirectly by a number of other OpenSSL functions including PEM_X509_INFO_read_bio_ex() and SSL_CTX_use_serverinfo_file() which are also vulnerable. Some OpenSSL internal uses of th
Product
OpenSSL
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.openssl.org git.openssl.org

Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.

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