CVE-2024-37820
MEDIUM5.4EPSS 0.11%PingCAP TiDB nil pointer dereference
Published: 6/25/2024Modified: 11/27/2024
Description
A nil pointer dereference in PingCAP TiDB v8.2.0-alpha-216-gfe5858b allows attackers to crash the application via expression.inferCollation.
Affected packages (2)
- Go/github.com/pingcap/tidbfrom 0, < 8.2.0
- Go/github.com/pingcap/tidbfrom 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | 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 |
| osv | CVSS 3.1 | MEDIUM5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L |
References (6)
- ADVISORYhttps://github.com/advisories/GHSA-9g6g-xqv5-8g5w
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2024-37820
- PATCHhttps://github.com/pingcap/tidb
- WEBhttps://gist.github.com/ycybfhb/a9c1e14ce281f2f553adca84d384b761
- WEBhttps://github.com/pingcap/tidb/commit/3d68bd21240c610c6307713e2bd54a5e71c32608
- WEBhttps://github.com/pingcap/tidb/issues/53580