Wind River Support Network

HomeDefectsLIN1021-6323

Acknowledged

LIN1021-6323 : Security Advisory - poppler - CVE-2022-37050

Created: Aug 22, 2023 Updated: Aug 25, 2023

Found In Version: 10.21.20.1

Severity: Standard

Applicable for: Wind River Linux LTS 21

Component/s: Userspace

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.

CREATE(Triage):(User=admin) CVE-2022-37050 (https://nvd.nist.gov/vuln/detail/CVE-2022-37050)