| Name | CVE-2020-15466 |
| Description | In Wireshark 3.2.0 to 3.2.4, the GVCP dissector could go into an infinite loop. This was addressed in epan/dissectors/packet-gvcp.c by ensuring that an offset increases in all situations. |
| 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-2547-1 |
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+deb10u8 | fixed |
| bullseye, bullseye (security) | 3.4.10-0+deb11u1 | fixed |
| bookworm, bookworm (security) | 4.0.11-1~deb12u1 | fixed |
| trixie | 4.2.2-1 | fixed |
| sid | 4.2.2-1.1 | fixed |
The information below is based on the following data on fixed versions.
Notes
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16029
https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=11f40896b696e4e8c7f8b2ad96028404a83a51a4
https://www.wireshark.org/security/wnpa-sec-2020-09.html