CVE-2018-7320
In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, the SIGCOMP protocol dissector could crash. This was addressed in epan/dissectors/packet-sigcomp.c by validating operand offsets.
| Software | From | Fixed in |
|---|---|---|
| wireshark / wireshark | 2.4.0 | 2.4.4.x |
| wireshark / wireshark | 2.2.0 | 2.2.12.x |
| debian / debian_linux | 8.0 | 8.0.x |
| debian / debian_linux | 9.0 | 9.0.x |
- http://www.securityfocus.com/bid/103160
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14398
- https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=015e3399390b8b5cfbfcfcda30589983ab6cc129
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=015e3399390b8b5cfbfcfcda30589983ab6cc129
- https://www.debian.org/security/2018/dsa-4217
- https://www.wireshark.org/security/wnpa-sec-2018-10.html
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