USN-7858-1: poppler vulnerability

Publication date

5 November 2025

Overview

poppler could be made to crash if it opened a specially crafted file.


Packages

Details

It was discovered that poppler incorrectly handled certain PDF files.
An attacker could possibly use this issue to cause a crash.

It was discovered that poppler incorrectly handled certain PDF files.
An attacker could possibly use this issue to cause a crash.

Update instructions

In general, a standard system update will make all the necessary changes.

Learn more about how to get the fixes.

The problem can be corrected by updating your system to the following package versions:

Ubuntu Release Package Version
25.10 questing libpoppler147 –  25.03.0-10ubuntu0.1
poppler-utils –  25.03.0-10ubuntu0.1
25.04 plucky libpoppler147 –  25.03.0-3ubuntu1.4
poppler-utils –  25.03.0-3ubuntu1.4
24.04 LTS noble libpoppler134 –  24.02.0-1ubuntu9.8
poppler-utils –  24.02.0-1ubuntu9.8
22.04 LTS jammy libpoppler118 –  22.02.0-2ubuntu0.12
poppler-utils –  22.02.0-2ubuntu0.12
20.04 LTS focal libpoppler97 –  0.86.1-0ubuntu1.7+esm3  
poppler-utils –  0.86.1-0ubuntu1.7+esm3  

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