| Name | CVE-2020-9430 |
| Description | In Wireshark 3.2.0 to 3.2.1, 3.0.0 to 3.0.8, and 2.6.0 to 2.6.14, the WiMax DLMAP dissector could crash. This was addressed in plugins/epan/wimax/msg_dlmap.c by validating a length field. |
| 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) | jessie, jessie (lts) | 1.12.1+g01b65bf-4+deb8u19 | fixed |
| stretch (security) | 2.6.20-0+deb9u3 | fixed |
| stretch (lts), stretch | 2.6.20-0+deb10u9~deb9u1 | fixed |
| buster, buster (lts) | 2.6.20-0+deb10u9 | fixed |
| buster (security) | 2.6.20-0+deb10u8 | fixed |
| 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
[jessie] - wireshark <not-affected> (Vulnerable code not present)
https://www.wireshark.org/security/wnpa-sec-2020-04.html
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16368
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16383
https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=6b98dc63701b1da1cc7681cb383dabb0b7007d73
https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=93d6b03a67953b82880cdbdcf0d30e2a3246d790