CVE-2020-15466

Description

In Wireshark 3.2.0 to 3.2.4, the GVCP dissector could go into an infinite loop. This was addressed in epan/dissectors/packet-gvcp.c by ensuring that an offset increases in all situations.

References

https://www.wireshark.org/security/wnpa-sec-2020-09.html

https://security.gentoo.org/glsa/202007-13

https://lists.debian.org/debian-lts-announce/2021/02/msg00008.html

https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=11f40896b696e4e8c7f8b2ad96028404a83a51a4

https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16029

http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00038.html

http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00026.html

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3