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.
11 results
Sep 3, 2024PingCAP TiDB v8.1.0 was discovered to contain a buffer overflow via the component expression.ExplainExpressionList.CVE-2024-41433 · Other software · pingcap · reported by MITRECritical 9.8
PingCAP TiDB v8.1.0 was discovered to contain a buffer overflow via the component expression.ExplainExpressionList. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input. NOTE: PingCAP maintains that the actual reproduction of this issue did not cause the security impact of service interruption to other users. They argue that this is a complex query bug and not a DoS vulnerability.
- Product
- tidb
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgist.github.comgithub.com
Sep 3, 2024PingCAP TiDB v8.1.0 was discovered to contain a buffer overflow via the component (*Column).GetDecimal.CVE-2024-41434 · Other software · pingcap · reported by MITREMedium 4.3
PingCAP TiDB v8.1.0 was discovered to contain a buffer overflow via the component (*Column).GetDecimal. This allows attackers to cause a Denial of Service (DoS) via a crafted input to the 'RemoveUnnecessaryFirstRow', it will check the expression between 'Agg' and 'GroupBy', but does not check the return type. NOTE: PingCAP disputes this, arguing that reproduction did not cause the security impact of service interruption to other users. They maintain it is a complex query bug in the product but not a DoS.
- Product
- tidb
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgist.github.comgithub.com
Jun 25, 2024A nil pointer dereference in PingCAP TiDB v8.2.0-alpha-216-gfe5858b allows attackers to crash the application via expression.inferCollation.CVE-2024-37820 · Other software · reported by MITREMedium 5.4
A nil pointer dereference in PingCAP TiDB v8.2.0-alpha-216-gfe5858b allows attackers to crash the application via expression.inferCollation.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgist.github.comgithub.com
May 24, 2024PingCAP TiDB v7.5.1 was discovered to contain a NULL pointer dereference via the component SortedRowContainer.CVE-2024-35618 · Other software · pingcap · reported by MITREHigh 7.5
PingCAP TiDB v7.5.1 was discovered to contain a NULL pointer dereference via the component SortedRowContainer.
- Product
- tidb
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgist.github.comgithub.com
May 24, 2024PingCAP TiDB v7.5.1 was discovered to contain a buffer overflow vulnerability, which could lead to database crashes and denial of service attacks.CVE-2024-33809 · Other software · Pingcap · reported by MITREMedium 6.5
PingCAP TiDB v7.5.1 was discovered to contain a buffer overflow vulnerability, which could lead to database crashes and denial of service attacks.
- Product
- Tidb
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgist.github.comgithub.com
Nov 4, 2022Use of Externally-Controlled Format String in GitHub repository pingcap/tidb prior to 6.4.0, 6.1.3.CVE-2022-3023 · Other software · pingcap · reported by security@huntr.devCritical 9.8
Use of Externally-Controlled Format String in GitHub repository pingcap/tidb prior to 6.4.0, 6.1.3.
- Product
- pingcap/tidb
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 2, 2022PingCAP TiDB v6.1.0 was discovered to contain a NULL pointer dereference.CVE-2022-34969 · Other software · Pingcap · reported by MITREHigh 7.5
PingCAP TiDB v6.1.0 was discovered to contain a NULL pointer dereference.
- Product
- Tidb
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 31, 2022TiDB is an open-source NewSQL database that supports Hybrid Transactional and Analytical Processing (HTAP) workloads.CVE-2022-31011 · Other software · pingcap · reported by GitHubHigh 7.8
TiDB is an open-source NewSQL database that supports Hybrid Transactional and Analytical Processing (HTAP) workloads. Under certain conditions, an attacker can construct malicious authentication requests to bypass the authentication process, resulting in privilege escalation or unauthorized access. Only users using TiDB 5.3.0 are affected by this vulnerability. TiDB version 5.3.1 contains a patch for this issue. Other mitigation strategies include turning off Security Enhanced Mode (SEM), disabling local login for non-root accounts, and ensuring that the same IP cannot be logged in as root and normal user at the same time.
- Product
- tidb
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 5, 2020**Resolved** Only when using H2/MySQL/TiDB as Apache SkyWalking storage, there is a SQL injection vulnerability in the wildcard query cases.CVE-2020-13921 · Websites & servers · Apache · reported by security@apache.orgCritical 9.8
**Resolved** Only when using H2/MySQL/TiDB as Apache SkyWalking storage, there is a SQL injection vulnerability in the wildcard query cases.
- Product
- Skywalking
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordopenwall.comgithub.com
Jun 30, 2020**Resolved** When use H2/MySQL/TiDB as Apache SkyWalking storage, the metadata query through GraphQL protocol, there is a SQL injection vulnerability, which allCVE-2020-9483 · Websites & servers · Apache · reported by security@apache.orgHigh 7.5
**Resolved** When use H2/MySQL/TiDB as Apache SkyWalking storage, the metadata query through GraphQL protocol, there is a SQL injection vulnerability, which allows to access unpexcted data. Apache SkyWalking 6.0.0 to 6.6.0, 7.0.0 H2/MySQL/TiDB storage implementations don't use the appropriate way to set SQL parameters.
- Product
- Skywalking
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 9, 2018Multiple cross-site scripting (XSS) vulnerabilities in Java number format exception handling in FortiGate FortiDB before 4.4.2 allow remote attackers to inject CVE-2012-6347 · Network & remote access · Fortinet · reported by MITREMedium 6.1
Multiple cross-site scripting (XSS) vulnerabilities in Java number format exception handling in FortiGate FortiDB before 4.4.2 allow remote attackers to inject arbitrary web script or HTML via the conversationContext parameter to (1) admin/auditTrail.jsf, (2) mapolicymgmt/targetsMonitorView.jsf, (3) vascan/globalsummary.jsf, (4) vaerrorlog/vaErrorLog.jsf, (5) database/listTargetGroups.jsf, (6) sysconfig/listSystemInfo.jsf, (7) vascan/list.jsf, (8) network/router.jsf, (9) mapolicymgmt/editPolicyProfile.jsf, or (10) mapolicymgmt/maPolicyMasterList.jsf.
- Product
- Fortidb
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordfortiguard.comvulnerability-lab.com
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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