Home/CVE/Ghostscript GhostPDL 9.50 through 9.54.0 has a heap-based buffer overflow in sampled_data_finish (called from sampled_da
CVE

CVE-2021-45949

Ghostscript GhostPDL 9.50 through 9.54.0 has a heap-based buffer overflow in sampled_data_finish (called from sampled_da

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).

MEDIUM · CVSS 5.5 EPSS 0.00068
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-787Out-of-bounds Write
▤

Affected Products & Versions

2
artifex ghostscript>= 9.50 and <= 9.54.0
debian linuxall versions
⚠

Public Exploits & PoCs

1
pocbugs.chromium.org · detail?id=34675bugs.chromium.org
▣

Scoring & Timeline

5.5
MEDIUM · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD01 Jan 2022 · 12:15 AM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
⚑

Vendor Advisories

8
suse-csafopenSUSE-SU-2024:11744-1
suse-csafSUSE-SU-2022:0088-3
suse-csafSUSE-SU-2022:0088-2
suse-csafopenSUSE-SU-2022:0088-1
suse-csafSUSE-SU-2022:0088-1
🔗

References & Sources

4
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://git.ghostscript.com/?p=ghostpdl.git
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/ghostscript/OSV-2021-803.yamlThird Party Advisory
https://lists.debian.org/debian-lts-announce/2022/01/msg00006.htmlMailing ListThird Party Advisory
https://www.debian.org/security/2022/dsa-5038Third Party Advisory
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