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HuttenlocherTechnologies
Updated 7 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
477new WordPress flaws this week
390,525entries in the database

605 results · page 12 of 13

  • Jan 7, 2009ZXID 0.29 and earlier does not properly check the return value from the OpenSSL DSA_verify function, which allows remote attackers to bypass validation of the cCVE-2009-0051 · Other software · Zxid · reported by MITREMedium 5

    ZXID 0.29 and earlier does not properly check the return value from the OpenSSL DSA_verify function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077.

    Product
    Zxid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 7, 2009Lasso 2.2.1 and earlier does not properly check the return value from the OpenSSL DSA_verify function, which allows remote attackers to bypass validation of theCVE-2009-0050 · Other software · Entrouvert · reported by MITREMedium 4.3

    Lasso 2.2.1 and earlier does not properly check the return value from the OpenSSL DSA_verify function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077.

    Product
    Lasso
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 7, 2009Belgian eID middleware (eidlib) 2.6.0 and earlier does not properly check the return value from the OpenSSL EVP_VerifyFinal function, which allows remote attackCVE-2009-0049 · Other software · EID · reported by MITREMedium 5

    Belgian eID middleware (eidlib) 2.6.0 and earlier does not properly check the return value from the OpenSSL EVP_VerifyFinal function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature for DSA and ECDSA keys, a similar vulnerability to CVE-2008-5077.

    Product
    Eidlib
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 7, 2009OpenEvidence 1.0.6 and earlier does not properly check the return value from the OpenSSL EVP_VerifyFinal function, which allows remote attackers to bypass validCVE-2009-0048 · Other software · Openevidence · reported by MITREMedium 5

    OpenEvidence 1.0.6 and earlier does not properly check the return value from the OpenSSL EVP_VerifyFinal function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature for DSA and ECDSA keys, a similar vulnerability to CVE-2008-5077.

    Product
    Openevidence
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 7, 2009Gale 0.99 and earlier does not properly check the return value from the OpenSSL EVP_VerifyFinal function, which allows remote attackers to bypass validation of CVE-2009-0047 · Other software · Gale · reported by MITREMedium 5

    Gale 0.99 and earlier does not properly check the return value from the OpenSSL EVP_VerifyFinal function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature for DSA and ECDSA keys, a similar vulnerability to CVE-2008-5077.

    Product
    Gale
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 7, 2009Sun GridEngine 5.3 and earlier does not properly check the return value from the OpenSSL EVP_VerifyFinal function, which allows remote attackers to bypass validCVE-2009-0046 · Other software · SUN · reported by MITREMedium 5

    Sun GridEngine 5.3 and earlier does not properly check the return value from the OpenSSL EVP_VerifyFinal function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature for DSA and ECDSA keys, a similar vulnerability to CVE-2008-5077.

    Product
    Grid Engine
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 7, 2009BIND 9.6.0, 9.5.1, 9.5.0, 9.4.3, and earlier does not properly check the return value from the OpenSSL DSA_verify function, which allows remote attackers to bypCVE-2009-0025 · Other software · ISC · reported by Red HatMedium 6.8

    BIND 9.6.0, 9.5.1, 9.5.0, 9.4.3, and earlier does not properly check the return value from the OpenSSL DSA_verify function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077.

    Product
    Bind
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 7, 2009NTP 4.2.4 before 4.2.4p5 and 4.2.5 before 4.2.5p150 does not properly check the return value from the OpenSSL EVP_VerifyFinal function, which allows remote attaCVE-2009-0021 · Other software · NTP · reported by Red HatMedium 5

    NTP 4.2.4 before 4.2.4p5 and 4.2.5 before 4.2.5p150 does not properly check the return value from the OpenSSL EVP_VerifyFinal function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature for DSA and ECDSA keys, a similar vulnerability to CVE-2008-5077.

    Product
    NTP
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 7, 2009OpenSSL 0.9.8i and earlier does not properly check the return value from the EVP_VerifyFinal function, which allows remote attackers to bypass validation of theCVE-2008-5077 · Websites & servers · Openssl · reported by Red HatMedium 5.8

    OpenSSL 0.9.8i and earlier does not properly check the return value from the EVP_VerifyFinal function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature for DSA and ECDSA keys.

    Product
    Openssl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 9, 2008The PK11_SESSION cache in the OpenSSL PKCS#11 engine in Sun Solaris 10 does not maintain reference counts for operations with asymmetric keys, which allows contCVE-2008-5410 · Other software · SUN · reported by MITREHigh 7.8

    The PK11_SESSION cache in the OpenSSL PKCS#11 engine in Sun Solaris 10 does not maintain reference counts for operations with asymmetric keys, which allows context-dependent attackers to cause a denial of service (failed cryptographic operations) via unspecified vectors, related to the (1) RSA_sign and (2) RSA_verify functions.

    Product
    Solaris
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 1, 2008Integer overflow in _hashopenssl.c in the hashlib module in Python 2.5.2 and earlier might allow context-dependent attackers to defeat cryptographic digests, reCVE-2008-2316 · Other software · Python · reported by MITREHigh 7.5

    Integer overflow in _hashopenssl.c in the hashlib module in Python 2.5.2 and earlier might allow context-dependent attackers to defeat cryptographic digests, related to "partial hashlib hashing of data exceeding 4GB."

    Product
    Python
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 10, 2008Memory leak in the zlib_stateful_init function in crypto/comp/c_zlib.c in libssl in OpenSSL 0.9.8f through 0.9.8h allows remote attackers to cause a denial of sCVE-2008-1678 · Websites & servers · Openssl · reported by Red HatMedium 5

    Memory leak in the zlib_stateful_init function in crypto/comp/c_zlib.c in libssl in OpenSSL 0.9.8f through 0.9.8h allows remote attackers to cause a denial of service (memory consumption) via multiple calls, as demonstrated by initial SSL client handshakes to the Apache HTTP Server mod_ssl that specify a compression algorithm.

    Product
    Openssl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 29, 2008OpenSSL 0.9.8f and 0.9.8g allows remote attackers to cause a denial of service (crash) via a TLS handshake that omits the Server Key Exchange message and uses "CVE-2008-1672 · Email & office · Openssl · reported by Red HatMedium 4.3

    OpenSSL 0.9.8f and 0.9.8g allows remote attackers to cause a denial of service (crash) via a TLS handshake that omits the Server Key Exchange message and uses "particular cipher suites," which triggers a NULL pointer dereference.

    Product
    Openssl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 29, 2008Double free vulnerability in OpenSSL 0.9.8f and 0.9.8g, when the TLS server name extensions are enabled, allows remote attackers to cause a denial of service (cCVE-2008-0891 · Websites & servers · Openssl · reported by Red HatMedium 4.3

    Double free vulnerability in OpenSSL 0.9.8f and 0.9.8g, when the TLS server name extensions are enabled, allows remote attackers to cause a denial of service (crash) via a malformed Client Hello packet. NOTE: some of these details are obtained from third party information.

    Product
    Openssl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 13, 2008OpenSSL 0.9.8c-1 up to versions before 0.9.8g-9 on Debian-based operating systems uses a random number generator that generates predictable numbers, which makesCVE-2008-0166 · Websites & servers · Openssl · reported by MITREHigh 7.5

    OpenSSL 0.9.8c-1 up to versions before 0.9.8g-9 on Debian-based operating systems uses a random number generator that generates predictable numbers, which makes it easier for remote attackers to conduct brute force guessing attacks against cryptographic keys.

    Product
    Openssl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 1, 2007The PRNG implementation for the OpenSSL FIPS Object Module 1.1.1 does not perform auto-seeding during the FIPS self-test, which generates random data that is moCVE-2007-5502 · Websites & servers · Openssl · reported by Red HatMedium 6.4

    The PRNG implementation for the OpenSSL FIPS Object Module 1.1.1 does not perform auto-seeding during the FIPS self-test, which generates random data that is more predictable than expected and makes it easier for attackers to bypass protection mechanisms that rely on the randomness.

    Product
    Fips Object Module
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 17, 2007Unspecified vulnerability in OpenSSL before A.00.09.07l on HP-UX B.11.11, B.11.23, and B.11.31 allows local users to cause a denial of service via unspecified vCVE-2007-5536 · Other software · HP · reported by MITREMedium 4.9

    Unspecified vulnerability in OpenSSL before A.00.09.07l on HP-UX B.11.11, B.11.23, and B.11.31 allows local users to cause a denial of service via unspecified vectors.

    Product
    Hp-ux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 12, 2007Off-by-one error in the DTLS implementation in OpenSSL 0.9.8 before 0.9.8f allows remote attackers to execute arbitrary code via unspecified vectors.CVE-2007-4995 · Websites & servers · Openssl · reported by Red HatHigh 9.3

    Off-by-one error in the DTLS implementation in OpenSSL 0.9.8 before 0.9.8f allows remote attackers to execute arbitrary code via unspecified vectors.

    Product
    Openssl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 27, 2007Off-by-one error in the SSL_get_shared_ciphers function in OpenSSL 0.9.7 up to 0.9.7l, and 0.9.8 up to 0.9.8f, might allow remote attackers to execute arbitraryCVE-2007-5135 · Websites & servers · Openssl · reported by MITREMedium 6.8

    Off-by-one error in the SSL_get_shared_ciphers function in OpenSSL 0.9.7 up to 0.9.7l, and 0.9.8 up to 0.9.8f, might allow remote attackers to execute arbitrary code via a crafted packet that triggers a one-byte buffer underflow. NOTE: this issue was introduced as a result of a fix for CVE-2006-3738. As of 20071012, it is unknown whether code execution is possible.

    Product
    Openssl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 4, 2007Buffer overflow in the php_openssl_make_REQ function in PHP before 5.2.4 has unknown impact and attack vectors.CVE-2007-4662 · Websites & servers · PHP · reported by MITREHigh 7.5

    Buffer overflow in the php_openssl_make_REQ function in PHP before 5.2.4 has unknown impact and attack vectors.

    Product
    PHP
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 7, 2007The BN_from_montgomery function in crypto/bn/bn_mont.c in OpenSSL 0.9.8e and earlier does not properly perform Montgomery multiplication, which might allow locaCVE-2007-3108 · Websites & servers · Openssl · reported by Red HatLow 1.2

    The BN_from_montgomery function in crypto/bn/bn_mont.c in OpenSSL 0.9.8e and earlier does not properly perform Montgomery multiplication, which might allow local users to conduct a side-channel attack and retrieve RSA private keys.

    Product
    Openssl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 28, 2006Buffer overflow in the SSL_get_shared_ciphers function in OpenSSL 0.9.7 before 0.9.7l, 0.9.8 before 0.9.8d, and earlier versions has unspecified impact and remoCVE-2006-3738 · Websites & servers · Openssl · reported by Red HatHigh 10

    Buffer overflow in the SSL_get_shared_ciphers function in OpenSSL 0.9.7 before 0.9.7l, 0.9.8 before 0.9.8d, and earlier versions has unspecified impact and remote attack vectors involving a long list of ciphers.

    Product
    Openssl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 28, 2006The get_server_hello function in the SSLv2 client code in OpenSSL 0.9.7 before 0.9.7l, 0.9.8 before 0.9.8d, and earlier versions allows remote servers to cause CVE-2006-4343 · Websites & servers · Openssl · reported by Red HatMedium 4.3

    The get_server_hello function in the SSLv2 client code in OpenSSL 0.9.7 before 0.9.7l, 0.9.8 before 0.9.8d, and earlier versions allows remote servers to cause a denial of service (client crash) via unknown vectors that trigger a null pointer dereference.

    Product
    Openssl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 28, 2006OpenSSL 0.9.7 before 0.9.7l, 0.9.8 before 0.9.8d, and earlier versions allows attackers to cause a denial of service (CPU consumption) via parasitic public keysCVE-2006-2940 · Websites & servers · Openssl · reported by Red HatHigh 7.8

    OpenSSL 0.9.7 before 0.9.7l, 0.9.8 before 0.9.8d, and earlier versions allows attackers to cause a denial of service (CPU consumption) via parasitic public keys with large (1) "public exponent" or (2) "public modulus" values in X.509 certificates that require extra time to process when using RSA signature verification.

    Product
    Openssl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 28, 2006OpenSSL 0.9.7 before 0.9.7l and 0.9.8 before 0.9.8d allows remote attackers to cause a denial of service (infinite loop and memory consumption) via malformed ASCVE-2006-2937 · Websites & servers · Openssl · reported by Red HatHigh 7.8

    OpenSSL 0.9.7 before 0.9.7l and 0.9.8 before 0.9.8d allows remote attackers to cause a denial of service (infinite loop and memory consumption) via malformed ASN.1 structures that trigger an improperly handled error condition.

    Product
    Openssl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 5, 2006OpenSSL before 0.9.7, 0.9.7 before 0.9.7k, and 0.9.8 before 0.9.8c, when using an RSA key with exponent 3, removes PKCS-1 padding before generating a hash, whicCVE-2006-4339 · Websites & servers · Openssl · reported by Red HatMedium 4.3

    OpenSSL before 0.9.7, 0.9.7 before 0.9.7k, and 0.9.8 before 0.9.8c, when using an RSA key with exponent 3, removes PKCS-1 padding before generating a hash, which allows remote attackers to forge a PKCS #1 v1.5 signature that is signed by that RSA key and prevents OpenSSL from correctly verifying X.509 and other certificates that use PKCS #1.

    Product
    Openssl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 6, 2006Tor before 0.1.1.20 uses OpenSSL pseudo-random bytes (RAND_pseudo_bytes) instead of cryptographically strong RAND_bytes, and seeds the entropy value at start-upCVE-2006-3419 · Other software · TOR · reported by MITREMedium 5

    Tor before 0.1.1.20 uses OpenSSL pseudo-random bytes (RAND_pseudo_bytes) instead of cryptographically strong RAND_bytes, and seeds the entropy value at start-up with 160-bit chunks without reseeding, which makes it easier for attackers to conduct brute force guessing attacks.

    Product
    TOR
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 3, 2006Unspecified vulnerability in VCEngine.php in v-creator before 1.3-pre3, when the VC_CRYPTO_METHOD option is OPENSSL, allows remote attackers to execute arbitrarCVE-2006-1599 · Other software · V-creator.com · reported by MITREHigh 7.5

    Unspecified vulnerability in VCEngine.php in v-creator before 1.3-pre3, when the VC_CRYPTO_METHOD option is OPENSSL, allows remote attackers to execute arbitrary commands, possibly due to problems in the (1) encrypt and (2) decrypt functions.

    Product
    V-creator
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2005Multiple vulnerabilities in the OpenSSL ASN.1 parser, as used in Novell iManager 2.0.2, allows remote attackers to cause a denial of service (NULL pointer derefCVE-2005-1730 · Other software · Novell · reported by MITREHigh 9.3

    Multiple vulnerabilities in the OpenSSL ASN.1 parser, as used in Novell iManager 2.0.2, allows remote attackers to cause a denial of service (NULL pointer dereference) via crafted packets, as demonstrated by "OpenSSL ASN.1 brute forcer." NOTE: this issue might overlap CVE-2004-0079, CVE-2004-0081, or CVE-2004-0112.

    Product
    Imanager
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 18, 2005The SSL/TLS server implementation in OpenSSL 0.9.7 before 0.9.7h and 0.9.8 before 0.9.8a, when using the SSL_OP_MSIE_SSLV2_RSA_PADDING option, disables a verifiCVE-2005-2969 · Websites & servers · Openssl · reported by Red HatMedium 5

    The SSL/TLS server implementation in OpenSSL 0.9.7 before 0.9.7h and 0.9.8 before 0.9.8a, when using the SSL_OP_MSIE_SSLV2_RSA_PADDING option, disables a verification step that is required for preventing protocol version rollback attacks, which allows remote attackers to force a client and server to use a weaker protocol than needed via a man-in-the-middle attack.

    Product
    Openssl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 16, 2005The default configuration on OpenSSL before 0.9.8 uses MD5 for creating message digests instead of a more cryptographically strong algorithm, which makes it easCVE-2005-2946 · Websites & servers · Openssl · reported by MITREHigh 7.5

    The default configuration on OpenSSL before 0.9.8 uses MD5 for creating message digests instead of a more cryptographically strong algorithm, which makes it easier for remote attackers to forge certificates with a valid certificate authority signature.

    Product
    Openssl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 24, 2005OpenVPN before 2.0.1, when running with "verb 0" and without TLS authentication, does not properly flush the OpenSSL error queue when a client fails certificateCVE-2005-2531 · Other software · Openvpn · reported by MITREMedium 5

    OpenVPN before 2.0.1, when running with "verb 0" and without TLS authentication, does not properly flush the OpenSSL error queue when a client fails certificate authentication to the server and causes the error to be processed by the wrong client, which allows remote attackers to cause a denial of service (client disconnection) via a large number of failed authentication attempts.

    Product
    Openvpn
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 24, 2005OpenVPN before 2.0.1 does not properly flush the OpenSSL error queue when a packet can not be decrypted by the server, which allows remote authenticated attackeCVE-2005-2532 · Other software · Openvpn · reported by MITREMedium 5

    OpenVPN before 2.0.1 does not properly flush the OpenSSL error queue when a packet can not be decrypted by the server, which allows remote authenticated attackers to cause a denial of service (client disconnection) via a large number of packets that can not be decrypted.

    Product
    Openvpn
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 26, 2005The design of Advanced Encryption Standard (AES), aka Rijndael, allows remote attackers to recover AES keys via timing attacks on S-box lookups, which are diffiCVE-2005-1797 · Websites & servers · Openssl · reported by MITREMedium 5.1

    The design of Advanced Encryption Standard (AES), aka Rijndael, allows remote attackers to recover AES keys via timing attacks on S-box lookups, which are difficult to perform in constant time in AES implementations.

    Product
    Openssl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 9, 2005The der_chop script in the openssl package in Trustix Secure Linux 1.5 through 2.1 and other operating systems allows local users to overwrite files via a symliCVE-2004-0975 · Other software · Mandrakesoft · reported by MITRELow 2.1

    The der_chop script in the openssl package in Trustix Secure Linux 1.5 through 2.1 and other operating systems allows local users to overwrite files via a symlink attack on temporary files.

    Product
    Mandrake Multi Network Firewall
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2004Soft3304 04WebServer before 1.41 allows remote attackers to cause a denial of service (resource consumption or crash) via certain data related to OpenSSL, whichCVE-2004-2662 · Other software · Soft3304 · reported by MITREMedium 5

    Soft3304 04WebServer before 1.41 allows remote attackers to cause a denial of service (resource consumption or crash) via certain data related to OpenSSL, which causes a thread to terminate but continue to hold resources.

    Product
    04webserver
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 6, 2004The eay_check_x509cert function in KAME Racoon successfully verifies certificates even when OpenSSL validation fails, which could allow remote attackers to bypaCVE-2004-0607 · Other software · Ipsec-tools · reported by MITREHigh 10

    The eay_check_x509cert function in KAME Racoon successfully verifies certificates even when OpenSSL validation fails, which could allow remote attackers to bypass authentication.

    Product
    Ipsec-tools
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 23, 2004OpenSSL 0.9.6 before 0.9.6d does not properly handle unknown message types, which allows remote attackers to cause a denial of service (infinite loop), as demonCVE-2004-0081 · Network & remote access · Cisco · reported by MITREMedium 5

    OpenSSL 0.9.6 before 0.9.6d does not properly handle unknown message types, which allows remote attackers to cause a denial of service (infinite loop), as demonstrated using the Codenomicon TLS Test Tool.

    Product
    Firewall Services Module
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 23, 2004The do_change_cipher_spec function in OpenSSL 0.9.6c to 0.9.6k, and 0.9.7a to 0.9.7c, allows remote attackers to cause a denial of service (crash) via a craftedCVE-2004-0079 · Network & remote access · Cisco · reported by MITREHigh 7.5

    The do_change_cipher_spec function in OpenSSL 0.9.6c to 0.9.6k, and 0.9.7a to 0.9.7c, allows remote attackers to cause a denial of service (crash) via a crafted SSL/TLS handshake that triggers a null dereference.

    Product
    Firewall Services Module
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 23, 2004The SSL/TLS handshaking code in OpenSSL 0.9.7a, 0.9.7b, and 0.9.7c, when using Kerberos ciphersuites, does not properly check the length of Kerberos tickets durCVE-2004-0112 · Network & remote access · Cisco · reported by MITREMedium 5

    The SSL/TLS handshaking code in OpenSSL 0.9.7a, 0.9.7b, and 0.9.7c, when using Kerberos ciphersuites, does not properly check the length of Kerberos tickets during a handshake, which allows remote attackers to cause a denial of service (crash) via a crafted SSL/TLS handshake that causes an out-of-bounds read.

    Product
    Firewall Services Module
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 1, 2003OpenSSL 0.9.6k allows remote attackers to cause a denial of service (crash via large recursion) via malformed ASN.1 sequences.CVE-2003-0851 · Network & remote access · Cisco · reported by MITREMedium 5

    OpenSSL 0.9.6k allows remote attackers to cause a denial of service (crash via large recursion) via malformed ASN.1 sequences.

    Product
    IOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 17, 2003OpenSSL 0.9.6 and 0.9.7 does not properly track the number of characters in certain ASN.1 inputs, which allows remote attackers to cause a denial of service (crCVE-2003-0544 · Websites & servers · Openssl · reported by MITREMedium 5

    OpenSSL 0.9.6 and 0.9.7 does not properly track the number of characters in certain ASN.1 inputs, which allows remote attackers to cause a denial of service (crash) via an SSL client certificate that causes OpenSSL to read past the end of a buffer when the long form is used.

    Product
    Openssl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 17, 2003Double free vulnerability in OpenSSL 0.9.7 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via an SSL client ceCVE-2003-0545 · Websites & servers · Openssl · reported by MITRECritical 9.8

    Double free vulnerability in OpenSSL 0.9.7 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via an SSL client certificate with a certain invalid ASN.1 encoding.

    Product
    Openssl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 17, 2003Integer overflow in OpenSSL 0.9.6 and 0.9.7 allows remote attackers to cause a denial of service (crash) via an SSL client certificate with certain ASN.1 tag vaCVE-2003-0543 · Websites & servers · Openssl · reported by MITREMedium 5

    Integer overflow in OpenSSL 0.9.6 and 0.9.7 allows remote attackers to cause a denial of service (crash) via an SSL client certificate with certain ASN.1 tag values.

    Product
    Openssl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 17, 2003OpenSSL 0.9.6e uses assertions when detecting buffer overflow attacks instead of less severe mechanisms, which allows remote attackers to cause a denial of servCVE-2002-1568 · Websites & servers · Openssl · reported by MITREMedium 5

    OpenSSL 0.9.6e uses assertions when detecting buffer overflow attacks instead of less severe mechanisms, which allows remote attackers to cause a denial of service (crash) via certain messages that cause OpenSSL to abort from a failed assertion, as demonstrated using SSLv2 CLIENT_MASTER_KEY messages, which are not properly handled in s2_srvr.c.

    Product
    Openssl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 31, 2003OpenSSL does not use RSA blinding by default, which allows local and remote attackers to obtain the server's private key by determining factors using timing difCVE-2003-0147 · Other software · Openpkg · reported by MITREMedium 5

    OpenSSL does not use RSA blinding by default, which allows local and remote attackers to obtain the server's private key by determining factors using timing differences on (1) the number of extra reductions during Montgomery reduction, and (2) the use of different integer multiplication algorithms ("Karatsuba" and normal).

    Product
    Openpkg
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 24, 2003The SSL and TLS components for OpenSSL 0.9.6i and earlier, 0.9.7, and 0.9.7a allow remote attackers to perform an unauthorized RSA private key operation via a mCVE-2003-0131 · Websites & servers · Openssl · reported by MITREHigh 7.5

    The SSL and TLS components for OpenSSL 0.9.6i and earlier, 0.9.7, and 0.9.7a allow remote attackers to perform an unauthorized RSA private key operation via a modified Bleichenbacher attack that uses a large number of SSL or TLS connections using PKCS #1 v1.5 padding that cause OpenSSL to leak information regarding the relationship between ciphertext and the associated plaintext, aka the "Klima-Pokorny-Rosa attack."

    Product
    Openssl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 3, 2003ssl3_get_record in s3_pkt.c for OpenSSL before 0.9.7a and 0.9.6 before 0.9.6i does not perform a MAC computation if an incorrect block cipher padding is used, wCVE-2003-0078 · Websites & servers · Openssl · reported by MITREMedium 5

    ssl3_get_record in s3_pkt.c for OpenSSL before 0.9.7a and 0.9.6 before 0.9.6i does not perform a MAC computation if an incorrect block cipher padding is used, which causes an information leak (timing discrepancy) that may make it easier to launch cryptographic attacks that rely on distinguishing between padding and MAC verification errors, possibly leading to extraction of the original plaintext, aka the "Vaudenay timing attack."

    Product
    Openssl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 12, 2002OpenSSL 0.9.6d and earlier, and 0.9.7-beta2 and earlier, does not properly handle ASCII representations of integers on 64 bit platforms, which could allow attacCVE-2002-0655 · Websites & servers · Openssl · reported by MITREHigh 7.5

    OpenSSL 0.9.6d and earlier, and 0.9.7-beta2 and earlier, does not properly handle ASCII representations of integers on 64 bit platforms, which could allow attackers to cause a denial of service and possibly execute arbitrary code.

    Product
    Openssl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 12, 2002Buffer overflows in OpenSSL 0.9.6d and earlier, and 0.9.7-beta2 and earlier, allow remote attackers to execute arbitrary code via (1) a large client master key CVE-2002-0656 · Websites & servers · Openssl · reported by MITREHigh 7.5

    Buffer overflows in OpenSSL 0.9.6d and earlier, and 0.9.7-beta2 and earlier, allow remote attackers to execute arbitrary code via (1) a large client master key in SSL2 or (2) a large session ID in SSL3.

    Product
    Openssl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

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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