Description
Integer underflow in the decode_level3_header function in lib/lha_file_header.c in Lhasa before 0.3.1 allows remote attackers to execute arbitrary code via a crafted archive.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://github.com/fragglet/lhasa/releases/tag/v0.3.1 ↗
- http://www.talosintelligence.com/reports/TALOS-2016-0095/ ↗
- https://github.com/fragglet/lhasa/commit/6fcdb8f1f538b9d63e63a5fa199c5514a15d4564 ↗
- http://lists.opensuse.org/opensuse-updates/2016-04/msg00038.html ↗
- http://lists.opensuse.org/opensuse-updates/2016-04/msg00039.html ↗
- http://www.debian.org/security/2016/dsa-3540 ↗