In Wireshark 2.6.0 to 2.6.2, 2.4.0 to 2.4.8, and 2.2.0 to 2.2.16, the Radiotap dissector could crash. This was addressed in epan/dissectors/packet-ieee80211-radiotap-iter.c by validating iterator operations.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Wireshark | Wireshark | 2.2.0 (including) | 2.2.16 (including) |
| Wireshark | Wireshark | 2.4.0 (including) | 2.4.8 (including) |
| Wireshark | Wireshark | 2.6.0 (including) | 2.6.2 (including) |
| Red Hat Enterprise Linux 7 | RedHat | wireshark-0:1.10.14-24.el7 | * |
| Wireshark | Ubuntu | bionic | * |
| Wireshark | Ubuntu | esm-apps/bionic | * |
| Wireshark | Ubuntu | esm-apps/xenial | * |
| Wireshark | Ubuntu | esm-infra-legacy/trusty | * |
| Wireshark | Ubuntu | trusty | * |
| Wireshark | Ubuntu | trusty/esm | * |
| Wireshark | Ubuntu | xenial | * |
References
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html
- http://www.securityfocus.com/bid/105174
- http://www.securitytracker.com/id/1041609
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15022
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=bbf46eb46ae38392af8e6cd288795f0def50a621
- https://lists.debian.org/debian-lts-announce/2019/01/msg00010.html
- https://www.debian.org/security/2018/dsa-4315
- https://www.wireshark.org/security/wnpa-sec-2018-46.html
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html
- http://www.securityfocus.com/bid/105174
- http://www.securitytracker.com/id/1041609
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15022
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=bbf46eb46ae38392af8e6cd288795f0def50a621
- https://lists.debian.org/debian-lts-announce/2019/01/msg00010.html
- https://www.debian.org/security/2018/dsa-4315
- https://www.wireshark.org/security/wnpa-sec-2018-46.html