Description
The dissect_nhdr_extopt function in epan/dissectors/packet-lbmc.c in the LBMC dissector in Wireshark 2.0.x before 2.0.2 does not validate length values, which allows remote attackers to cause a denial of service (stack-based buffer overflow and application crash) via a crafted packet.
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://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=1c090e929269a78bf7a4cb3dc0d34565f4351312 ↗
- http://www.wireshark.org/security/wnpa-sec-2016-08.html ↗
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11984 ↗
- https://security.gentoo.org/glsa/201604-05 ↗
- http://www.securitytracker.com/id/1035118 ↗