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Fedora 42: poppler Important Out-Of-Bounds Fixes FEDORA-2025-e2c3dbdbee

fedora
Calendar Grey August 3, 2025
Dist Fedora Esm H88
This notification highlights essential Poppler updates for Fedora 42, addressing vulnerabilities such as buffer overflows.
This update fixes these CVEs: CVE-2025-32364 CVE-2025-32365 CVE-2024-56378

Summary

poppler is a PDF rendering library.

Update Information:

This update fixes these CVEs: CVE-2025-32364 CVE-2025-32365 CVE-2024-56378

Topics%20covered

Topics Covered

security advisory fedora important PDF out-of-bounds rendering library

Change Log

* Thu Jul 31 2025 Marek Kasik - 25.02.0-2 - Move isOk() check inside JBIG2Bitmap::combine - PSStack::roll: Protect against doing int = -INT_MIN - Resolves: #2357815, #2357819

References


[ 1 ] Bug #2333794 - CVE-2024-56378 Poppler: out-of-bounds read https://bugzilla.redhat.com/show_bug.cgi?id=2333794 [ 2 ] Bug #2357656 - CVE-2025-32365 poppler: Out-of-Bounds Read in Poppler https://bugzilla.redhat.com/show_bug.cgi?id=2357656 [ 3 ] Bug #2357657 - CVE-2025-32364 poppler: Floating-Point Exception in Poppler https://bugzilla.redhat.com/show_bug.cgi?id=2357657

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2025-e2c3dbdbee' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

Severity
important
Lowest
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Name: poppler
Product: Fedora 42
Version: 25.02.0
Release: 2.fc42
URL: https://poppler.freedesktop.org/
Summary: PDF rendering library

Topics%20covered

Topics Covered

security advisory fedora important PDF out-of-bounds rendering library

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