Cette page suit l'état du correctif pour Debian. La vulnérabilité elle-même est décrite sur la page CVE principale.
Voir CVE-2019-9959 →
DEBIAN-CVE-2019-9959
The JPXStream::init function in Poppler 0.78.0 and earlier doesn't check for negative values of stream length, leading to an Integer Overflow, thereby...
Description d'origine
La description telle que publiée par la source (souvent en anglais).
The JPXStream::init function in Poppler 0.78.0 and earlier doesn't check for negative values of stream length, leading to an Integer Overflow, thereby making it possible to allocate a large memory chunk on the heap, with a size controlled by an attacker, as demonstrated by pdftocairo.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Paquets affectés
Debian:12
poppler
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.85.0-2"}]}]
Debian:13
poppler
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.85.0-2"}]}]
Debian:14
poppler
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.85.0-2"}]}]
Références
- advisory security-tracker.debian.org