# github.com/pingcap/tidb (Go) vulnerabilities

3 known vulnerabilities (1 high, 2 medium), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Registry: https://pkg.go.dev/github.com/pingcap/tidb

## Advisories (3)

### [CVE-2024-37820](https://cve.now/CVE-2024-37820): A nil pointer dereference in PingCAP TiDB v8.2.0-alpha-216-gfe5858b allows attackers to crash the application via expression.inferCollation.

- Severity: Medium 5.4
- Published: Jun 25, 2024
- Affected: all versions; fixed in 8.2.0.

### [CVE-2022-3023](https://cve.now/CVE-2022-3023): Use of Externally-Controlled Format String in pingcap/tidb

- Severity: Medium 4.2
- Published: Nov 4, 2022
- Affected: through 6.1.2; from 6.2.0, through 6.4.0-alpha1.

### [CVE-2022-31011](https://cve.now/CVE-2022-31011): TiDB authentication bypass vulnerability

- Severity: High 7.8
- Published: May 31, 2022
- Affected: from 5.3.0, fixed in 5.3.1; from 0.0.0-20210808221113-a7fdc2a05663, fixed in 0.0.0-20220221072141-27ffd1126da1; from 1.1.0-beta.0.20210808221113-a7fdc2a05663, fixed in 1.1.0-beta.0.20220221072141-27ffd1126da1.

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