CVE-2021-45944

Name
CVE-2021-45944
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).
NVD Severity
medium
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
MISC https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29903
MISC https://github.com/google/oss-fuzz-vulns/blob/main/vulns/ghostscript/OSV-2021-237.yaml
Third Party Advisory https://www.debian.org/security/2022/dsa-5038
Mailing List https://lists.debian.org/debian-lts-announce/2022/01/msg00006.html
Third Party Advisory https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30715
Issue Tracking https://git.ghostscript.com/?p=ghostpdl.git;a=commit;h=7861fcad13c497728189feafb41cd57b5b50ea25
Issue Tracking https://github.com/google/oss-fuzz-vulns/issues/16

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:artifex:ghostscript:*:*:*:*:*:*:*:* ghostscript >= 9.50 <= 9.53.3

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
ghostscript 3.13-main 9.53.3-r1 Cameron Banta <cbanta@gmail.com> possibly vulnerable
ghostscript 3.12-main 9.52-r1 Cameron Banta <cbanta@gmail.com> possibly vulnerable