| Name | CVE-2012-6056 |
| Description | Integer overflow in the dissect_sack_chunk function in epan/dissectors/packet-sctp.c in the SCTP dissector in Wireshark 1.8.x before 1.8.4 allows remote attackers to cause a denial of service (infinite loop) via a crafted Duplicate TSN count. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-497-1 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| wireshark (PTS) | buster | 2.6.20-0+deb10u4 | fixed |
| buster (security) | 2.6.20-0+deb10u7 | fixed |
| bullseye, bullseye (security) | 3.4.10-0+deb11u1 | fixed |
| bookworm, bookworm (security) | 4.0.6-1~deb12u1 | fixed |
| sid, trixie | 4.0.8-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| wireshark | source | wheezy | 1.12.1+g01b65bf-4+deb8u6~deb7u1 | | DLA-497-1 | |
| wireshark | source | (unstable) | 1.8.6-1 | unimportant | | |
Notes
not suitable for code injection