medium5.4
CVE-2024-37820
PingCAP TiDB nil pointer dereference
Impact
A nil pointer dereference in PingCAP TiDB v8.2.0-alpha-216-gfe5858b allows attackers to crash the application via expression.inferCollation.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| go | github.com/pingcap/tidb | < 8.2.0 | 8.2.0 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://gist.github.com/ycybfhb/a9c1e14ce281f2f553adca84d384b761
- https://github.com/pingcap/tidb/issues/53580
- https://github.com/advisories/GHSA-9g6g-xqv5-8g5w
- https://nvd.nist.gov/vuln/detail/CVE-2024-37820
- https://github.com/pingcap/tidb/commit/3d68bd21240c610c6307713e2bd54a5e71c32608