calibre: Path Traversal can Lead to Arbitrary File Write and Potential Code Execution
Résumé
calibre: Path Traversal can Lead to Arbitrary File Write and Potential Code Execution
Description d'origine
La description telle que publiée par la source (souvent en anglais).
calibre is a cross-platform e-book manager for viewing, converting, editing, and cataloging e-books. Versions 9.2.1 and below are vulnerable to Path Traversal through PDB readers (both 132-byte and 202-byte header variants) that allow arbitrary file writes with arbitrary extension and arbitrary content anywhere the user has write permissions. Files are written in 'wb' mode, silently overwriting existing files. This can lead to potential code execution and Denial of Service through file corruption. This issue has been fixed in version 9.3.0.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
État des correctifs par distribution
Paquets corrigés publiés par chaque distribution pour cette CVE
- Debian DEBIAN-CVE-2026-26065 calibre Corrigé dans: 5.12.0+dfsg-1+deb11u4
- Ubuntu UBUNTU-CVE-2026-26065 calibre
Références
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov
- patch github.com