VulnerabilityModified
CVE-2021-45944
Ghostscript GhostPDL 9.50 through 9.53.3 has a use-after-free in sampled_data_sample (called from sampled_data_continue and interp).
MEDIUM 5.5EPSS 1.36%
Does this matter?
Lower severity and a low EPSS score (1.36%). Track it; it rarely justifies an emergency change on its own.
Description
Ghostscript GhostPDL 9.50 through 9.53.3 has a use-after-free in sampled_data_sample (called from sampled_data_continue and interp).
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- EPSS
- 1.36% probability · 70th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-416
- Affected
- artifex/ghostscript · debian/debian linux
- Source
- cve@mitre.org
References
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29903Exploit, Issue Tracking, Third Party Advisory
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30715Third Party Advisory
- https://git.ghostscript.com/?p=ghostpdl.git%3Ba=commit%3Bh=7861fcad13c497728189feafb41cd57b5b50ea25
- https://github.com/google/oss-fuzz-vulns/blob/main/vulns/ghostscript/OSV-2021-237.yamlThird Party Advisory
- https://github.com/google/oss-fuzz-vulns/issues/16Issue Tracking
- https://lists.debian.org/debian-lts-announce/2022/01/msg00006.htmlMailing List, Third Party Advisory
- https://www.debian.org/security/2022/dsa-5038Third Party Advisory
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29903Exploit, Issue Tracking, Third Party Advisory
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30715Third Party Advisory
- https://git.ghostscript.com/?p=ghostpdl.git%3Ba=commit%3Bh=7861fcad13c497728189feafb41cd57b5b50ea25
- https://github.com/google/oss-fuzz-vulns/blob/main/vulns/ghostscript/OSV-2021-237.yamlThird Party Advisory
- https://github.com/google/oss-fuzz-vulns/issues/16Issue Tracking
- https://lists.debian.org/debian-lts-announce/2022/01/msg00006.htmlMailing List, Third Party Advisory
- https://www.debian.org/security/2022/dsa-5038Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.