CVE-2018-7320

Description

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.

References

https://www.wireshark.org/security/wnpa-sec-2018-10.html

https://www.debian.org/security/2018/dsa-4217

https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=015e3399390b8b5cfbfcfcda30589983ab6cc129

https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14398

http://www.securityfocus.com/bid/103160

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3