CVE-2014-9906
libdbd-mysql-perl - security update
9.8
CRITICAL
CVSS 3.1
EPSS 3.0%
Description
Use-after-free vulnerability in DBD::mysql before 4.029 allows attackers to cause a denial of service (program crash) or possibly execute arbitrary code via vectors related to a lost server connection.
How to fix CVE-2014-9906
To remediate CVE-2014-9906, upgrade the affected package to a fixed version below.
- Debian/libdbd-mysql-perl—upgrade to 4.033-1 or later
- —upgrade to 4.021-1+deb7u1 or later
- —upgrade to 4.028-2+deb8u1 or later
Is CVE-2014-9906 being exploited?
Low — EPSS is 3.0%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 4.033-1
- from 0, < 4.021-1+deb7u1
- from 0, < 4.028-2+deb8u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |