RHSA-2026:29952 — Security Advisory

Red Hat Security Advisory: compat-poppler022 security update

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Severity

Important

Red Hat Product Security

RHEL 7

Products

Official CSAF product identity

Published · June 26, 2026

Updated · October 2, 2026

Topic

An update for compat-poppler022 is now available for Red Hat Enterprise Linux 7 Extended Lifecycle Support.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

Compatibility package with poppler 0.22 libraries.

Security Fix(es):

  • poppler: Integer overflow in Poppler SplashOutputDev::tilingPatternFill leads to heap buffer overflow via unchecked dimension multiplication (CVE-2026-10118)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Related CVEs

RHSA-2026:29952 — Red Hat Security Advisory: compat-poppler022 security update | PulseLinux