Home/CVE/In Poppler 22.07.0, PDFDoc::savePageAs in PDFDoc.c callows attackers to cause a denial-of-service (application crashes w
CVE

CVE-2022-37050

In Poppler 22.07.0, PDFDoc::savePageAs in PDFDoc.c callows attackers to cause a denial-of-service (application crashes w

In Poppler 22.07.0, PDFDoc::savePageAs in PDFDoc.c callows attackers to cause a denial-of-service (application crashes with SIGABRT) by crafting a PDF file in which the xref data structure is mishandled in getCatalog processing. Note that this vulnerability is caused by the incomplete patch of CVE-2018-20662.

MEDIUM · CVSS 6.5 EPSS 0.00064
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-400Uncontrolled Resource Consumption
▤

Affected Products & Versions

2
freedesktop popplerall versions
debian linuxall versions
⚠

Public Exploits & PoCs

1
pocgitlab.freedesktop.org · 1274gitlab.freedesktop.org
▣

Scoring & Timeline

6.5
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 NVD22 Aug 2023 · 07:16 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
SSVC triage · cisa-vulnrichment
Exploitation
poc
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
⚑

Vendor Advisories

6
usnUSN-6508-1
suse-csafSUSE-SU-2023:3998-1
suse-csafSUSE-SU-2023:3981-1
suse-csafSUSE-SU-2023:3982-1
suse-csafSUSE-SU-2023:3983-1
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://gitlab.freedesktop.org/poppler/poppler/-/commit/dcd5bd8238ea448addd102ff045badd0aca1b990Patch
https://lists.debian.org/debian-lts-announce/2023/10/msg00022.htmlMailing ListThird Party Advisory
https://lists.debian.org/debian-lts-announce/2025/04/msg00037.html
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