CVE-2022-1253
9.8
CRITICAL
CVSS 3.1
EPSS 0.48%
Description
Heap-based Buffer Overflow in GitHub repository strukturag/libde265 prior to and including 1.0.8. The fix is established in commit 8e89fe0e175d2870c39486fdd09250b230ec10b8 but does not yet belong to an official release.
How to fix CVE-2022-1253
To remediate CVE-2022-1253, upgrade the affected package to a fixed version below.
- Alpine/libde265—upgrade to 1.0.8-r2 or later
- Debian/libde265—upgrade to 1.0.11-0+deb11u1 or later
Is CVE-2022-1253 being exploited?
Low — EPSS is 0.5%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 1.0.8-r2
- from 0, < 1.0.11-0+deb11u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |