CVE-2021-45949
5.5
MEDIUM
CVSS 3.1
EPSS 0.07%
Description
Ghostscript GhostPDL 9.50 through 9.54.0 has a heap-based buffer overflow in sampled_data_finish (called from sampled_data_continue and interp).
How to fix CVE-2021-45949
To remediate CVE-2021-45949, upgrade the affected package to a fixed version below.
- Debian/ghostscript—upgrade to 9.53.3~dfsg-7+deb11u2 or later
Is CVE-2021-45949 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 9.53.3~dfsg-7+deb11u2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |