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Acknowledged

LIN1022-39659 : Security Advisory - poppler - CVE-2026-93313

Created: Oct 23, 2026 Updated: Oct 27, 2026

Resolved Date: Oct 23, 2026

Found In Version: 10.22.33.2

Severity: Standard

Applicable for: Wind River Linux LTS 22

Component/s: Userspace

Description

A vulnerability was found in Freedesktop Poppler 26.07.0. The impacted element is the function JBIG2Stream::readCodeTableSeg of the file poppler/JBIG2Stream.cc. Performing a manipulation results in integer overflow. The attack can be initiated remotely. The exploit has been made public and could be used. The patch is named eb87cf711563894649bd0c365baa479401dc6d51. To fix this issue, it is recommended to deploy a patch.
Data source: VulDB (cna@vuldb.com)