CVEvulnerability
CVE-2022-37050
6.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2023-08-22
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-400
Description
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.
Affected configurations
• freedesktop poppler 22.07.0
• debian debian linux 10.0
Related
Weakness · CWE (1)
- CWE-400 Uncontrolled Resource Consumption weakness
References
- https://gitlab.freedesktop.org/poppler/poppler/-/commit/dcd5bd8238ea448addd102ff045badd0aca1b990 Patch
- https://gitlab.freedesktop.org/poppler/poppler/-/issues/1274 Exploit, Issue Tracking
- https://lists.debian.org/debian-lts-announce/2023/10/msg00022.html Mailing List, Third Party Advisory
- https://gitlab.freedesktop.org/poppler/poppler/-/commit/dcd5bd8238ea448addd102ff045badd0aca1b990 Patch
- https://gitlab.freedesktop.org/poppler/poppler/-/issues/1274 Exploit, Issue Tracking
- https://lists.debian.org/debian-lts-announce/2023/10/msg00022.html Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2025/04/msg00037.html lists.debian.org