CVE-2021-46667
5.5
MEDIUM
CVSS 3.1
EPSS 0.43%
Description
MariaDB before 10.6.5 has a sql_lex.cc integer overflow, leading to an application crash.
How to fix CVE-2021-46667
To remediate CVE-2021-46667, upgrade the affected package to a fixed version below.
- Alpine/mariadb—upgrade to 10.6.7-r0 or later
Is CVE-2021-46667 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 10.3.0, < 10.6.7-r0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |