Cette page suit l'état du correctif pour Ubuntu. La vulnérabilité elle-même est décrite sur la page CVE principale.
Voir CVE-2026-93312 →
UBUNTU-CVE-2026-93312
A flaw has been found in Freedesktop Poppler 26.07.0. Impacted is the function JBIG2Stream::rewind of the file poppler/JBIG2Stream.cc. This manipulati...
Description d'origine
La description telle que publiée par la source (souvent en anglais).
A flaw has been found in Freedesktop Poppler 26.07.0. Impacted is the function JBIG2Stream::rewind of the file poppler/JBIG2Stream.cc. This manipulation causes null pointer dereference. It is possible to initiate the attack remotely. The exploit has been published and may be used. Upgrading to version 26.08.0 is recommended to address this issue. Patch name: 5e49250f13b0390edeb3f90eb4c02c9941f97067. Upgrading the affected component is advised.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Paquets affectés
Ubuntu:Pro:16.04:LTS
poppler
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Ubuntu:Pro:18.04:LTS
poppler
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Ubuntu:Pro:20.04:LTS
poppler
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Ubuntu:22.04:LTS
poppler
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"22.02.0-2ubuntu0.14"}]}]
Ubuntu:24.04:LTS
poppler
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"24.02.0-1ubuntu9.10"}]}]
Ubuntu:26.04:LTS
poppler
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"26.01.0-2ubuntu0.2"}]}]
Références
- advisory ubuntu.com
- report ubuntu.com
- report cve.org
- report gitlab.freedesktop.org
- report github.com
- report vuldb.com
- report vuldb.com
- report vuldb.com
- report vuldb.com