{"id":"CVE-2024-37820","aliases":["EUVD-2024-2219","GHSA-9g6g-xqv5-8g5w","GO-2024-3284","openSUSE-SU-2024:14567-1"],"status":"published","title":"PingCAP TiDB nil pointer dereference","description":"A nil pointer dereference in PingCAP TiDB v8.2.0-alpha-216-gfe5858b allows attackers to crash the application via expression.inferCollation.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.00377,"percentile":0.32084,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-476"],"published":"2024-06-25T00:00:00Z","modified":"2026-09-10T03:50:15Z","fixes":[{"ecosystem":"Go","package":"github.com/pingcap/tidb","fixed_in":["8.2.0"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Go","package":"github.com/pingcap/tidb","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.2.0"}]}]},{"source":"osv","ecosystem":"Go","package":"github.com/pingcap/tidb","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"8.2.0"}]}]},{"source":"osv","ecosystem":"Go","package":"github.com/pingcap/tidb","ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"govulncheck-vulndb","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.0.20241209T183251-1.1"}]}],"bundled":21}],"references":[{"url":"https://github.com/pingcap/tidb/issues/53580","tags":["x_transferred","web","report"]},{"url":"https://gist.github.com/ycybfhb/a9c1e14ce281f2f553adca84d384b761","tags":["x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-37820","tags":["advisory"]},{"url":"https://github.com/pingcap/tidb/commit/3d68bd21240c610c6307713e2bd54a5e71c32608","tags":["web","fix"]},{"url":"https://github.com/advisories/GHSA-9g6g-xqv5-8g5w","tags":["advisory"]},{"url":"https://github.com/pingcap/tidb","tags":["package"]},{"url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/EK3MV2UFLDNRIXIWLVT5CJNSLB2MKFBU/","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2024-10220","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-36620","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-36621","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-36623","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-37820","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-43784","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-45719","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-50948","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-52003","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-52529","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-52801","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-53259","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-53264","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-53858","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-53862","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-54131","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-54132","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-6156","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-6219","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-6538","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-8676","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2024-37820","description":"A nil pointer dereference in PingCAP TiDB v8.2.0-alpha-216-gfe5858b allows attackers to crash the application via expression.inferCollation.","status":"published","published":"2024-06-25T00:00:00Z","modified":"2024-11-21T19:03:29.772Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium","assessor":"adp"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:34:00.929382Z"}],"euvd":[{"id":"EUVD-2024-2219","description":"A nil pointer dereference in PingCAP TiDB v8.2.0-alpha-216-gfe5858b allows attackers to crash the application via expression.inferCollation.","status":"published","published":"2024-06-25T00:00:00Z","modified":"2024-11-21T19:03:29Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium"}],"updated_at":"2026-11-03T00:04:52.116962Z"}],"ghsa":[{"id":"GHSA-9g6g-xqv5-8g5w","title":"PingCAP TiDB nil pointer dereference","description":"A nil pointer dereference in PingCAP TiDB v8.2.0-alpha-216-gfe5858b allows attackers to crash the application via expression.inferCollation.","status":"published","published":"2024-06-25T21:31:15Z","modified":"2024-11-27T21:55:58Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N","level":"medium"},{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:38:23.575854Z"}],"nvd":[{"id":"CVE-2024-37820","description":"A nil pointer dereference in PingCAP TiDB v8.2.0-alpha-216-gfe5858b allows attackers to crash the application via expression.inferCollation.","status":"published","published":"2024-06-25T19:15:11.943Z","modified":"2026-06-17T07:38:52.843Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium","assessor":"secondary"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:10:09.388795Z"}],"osv":[{"id":"GHSA-9g6g-xqv5-8g5w","title":"PingCAP TiDB nil pointer dereference","description":"A nil pointer dereference in PingCAP TiDB v8.2.0-alpha-216-gfe5858b allows attackers to crash the application via expression.inferCollation.","status":"published","published":"2024-06-25T21:31:15Z","modified":"2026-09-10T03:50:15.19290728Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium"},{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N","level":"medium"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T15:46:43.875515Z"},{"id":"GO-2024-3284","title":"PingCAP TiDB nil pointer dereference in github.com/pingcap/tidb","description":"PingCAP TiDB nil pointer dereference in github.com/pingcap/tidb.\n\nNOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions.\n\n(If this is causing false-positive reports from vulnerability scanners, please suggest an edit to the report.)\n\nThe additional affected modules and versions are: github.com/pingcap/tidb before v8.2.0.","status":"published","published":"2024-11-27T19:16:39Z","modified":"2026-07-15T14:29:33.681972564Z","updated_at":"2026-11-02T15:47:01.453823Z"},{"id":"openSUSE-SU-2024:14567-1","title":"govulncheck-vulndb-0.0.20241209T183251-1.1 on GA media","description":"These are all security issues fixed in the govulncheck-vulndb-0.0.20241209T183251-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-12-11T00:00:00Z","modified":"2026-02-04T02:48:53.761072Z","updated_at":"2026-11-02T16:58:36.976155Z"}]}}