| Name | CVE-2021-22207 |
| Description | Excessive memory consumption in MS-WSP dissector in Wireshark 3.4.0 to 3.4.4 and 3.2.0 to 3.2.12 allows denial of service via packet injection or crafted capture file |
| 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-2849-1, DSA-5019-1 |
| Debian Bugs | 987853 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| wireshark (PTS) | bullseye | 3.4.10-0+deb11u1 | fixed |
| bullseye (security) | 3.4.16-0+deb11u1 | fixed |
| bookworm | 4.0.17-0+deb12u1 | fixed |
| bookworm (security) | 4.0.11-1~deb12u1 | fixed |
| sid, trixie | 4.4.2-1 | fixed |
The information below is based on the following data on fixed versions.
Notes
https://gitlab.com/wireshark/wireshark/-/issues/17331
https://gitlab.com/wireshark/wireshark/-/commit/b7a0650e061b5418ab4a8f72c6e4b00317aff623
https://www.wireshark.org/security/wnpa-sec-2021-04.html