CVE-2019-10897

Description

In Wireshark 3.0.0, the IEEE 802.11 dissector could go into an infinite loop. This was addressed in epan/dissectors/packet-ieee80211.c by detecting cases in which the bit offset does not advance.

References

https://www.wireshark.org/security/wnpa-sec-2019-11.html

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PU3QA2DUO3XS24QE24CQRP4A4XQQY76R/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4LYIOOQIMFQ3PA7AFBK4DNXHISTEYUC5/

https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=00d5e9e9fb377f52ab7696f25c1dbc011ef0244d

https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15553

http://www.securityfocus.com/bid/107836

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

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3