CVE-2025-6196
Libgepub: integer overflow in libgepub's epub archive handling
Résumé
Libgepub: integer overflow in libgepub's epub archive handling
Description d'origine
La description telle que publiée par la source (souvent en anglais).
A flaw was found in libgepub, a library used to read EPUB files. The software mishandles file size calculations when opening specially crafted EPUB files, leading to incorrect memory allocations. This issue causes the application to crash. Known affected usage includes desktop services like Tumbler, which may process malicious files automatically when browsing directories. While no direct remote attack vectors are confirmed, any application using libgepub to parse user-supplied EPUB content could be vulnerable to a denial of service.
État des correctifs par distribution
Paquets corrigés publiés par chaque distribution pour cette CVE
- Debian DEBIAN-CVE-2025-6196 libgepub
Références
- advisory access.redhat.com
- advisory github.com
- advisory nvd.nist.gov
- package gitlab.gnome.org
- report bugzilla.redhat.com
- report gitlab.gnome.org
- web access.redhat.com