Descripción
A flaw was found in libarchive. On 32-bit systems, an integer overflow vulnerability exists in the zisofs block pointer allocation logic. A remote attacker can exploit this by providing a specially crafted ISO9660 image, which can lead to a heap buffer overflow. This could potentially allow for arbitrary code execution on the affected system.
CVSS 9.8EPSS 1.073%Riesgo 1.07
Ver fuente- Publicación
- 2026-03-30 08:16:18
- Versiones afectadas
- unknown
- Tipo
- Package
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Sistemas operativos
- Linux