CVE-2018-19622

Description

In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the MMSE dissector could go into an infinite loop. This was addressed in epan/dissectors/packet-mmse.c by preventing length overflows.

References

http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html

https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15250

https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=3b7555d32d11862f0e500ec466ad6bfe54190076

https://lists.debian.org/debian-lts-announce/2019/01/msg00010.html

https://www.debian.org/security/2018/dsa-4359

https://www.oracle.com/security-alerts/cpuapr2020.html

https://www.wireshark.org/security/wnpa-sec-2018-54.html

Details

Risk Information

CVSS v2

CVSS v3