high7.5
CVE-2018-7337
In Wireshark 2.4.0 to 2.4.4, the DOCSIS protocol dissector could crash.
Impact
In Wireshark 2.4.0 to 2.4.4, the DOCSIS protocol dissector could crash. This was addressed in plugins/docsis/packet-docsis.c by removing the recursive algorithm that had been used for concatenated PDUs.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Wireshark | Wireshark | from 2.4.0 through 2.4.4 |
| Debian | Debian Linux | Version 7.0 |
References
- NVD record
- CVE.org record
- http://www.securityfocus.com/bid/103164
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14446
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=511a8b0b546d25413e289dc5a7d3a455a33994c2
- https://lists.debian.org/debian-lts-announce/2018/04/msg00018.html
- https://www.wireshark.org/security/wnpa-sec-2018-08.html
- http://www.securityfocus.com/bid/103164
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14446
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=511a8b0b546d25413e289dc5a7d3a455a33994c2
- https://lists.debian.org/debian-lts-announce/2018/04/msg00018.html
- https://www.wireshark.org/security/wnpa-sec-2018-08.html