Candidate: CVE-2019-16319
PublicDate: 2019-09-15 16:15:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16319
 https://www.wireshark.org/security/wnpa-sec-2019-21.html
 https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16020
 https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=02ddd49885c6a09e936a76aceb726ed06539704a
Description:
 In Wireshark 3.0.0 to 3.0.3 and 2.6.0 to 2.6.10, the Gryphon dissector
 could go into an infinite loop. This was addressed in
 plugins/epan/gryphon/packet-gryphon.c by checking for a message length of
 zero.
Ubuntu-Description:
Notes:
Mitigation:
Bugs:
Priority: medium
Discovered-by:
Assigned-to:
CVSS:
 nvd: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H [7.5 HIGH]


Patches_wireshark:
upstream_wireshark: released (3.0.4-1)
precise/esm_wireshark: DNE
trusty_wireshark: ignored (out of standard support)
trusty/esm_wireshark: needed
xenial_wireshark: ignored (end of standard support, was needed)
bionic_wireshark: needed
disco_wireshark: ignored (reached end-of-life)
eoan_wireshark: ignored (reached end-of-life)
focal_wireshark: not-affected (3.2.3-1)
groovy_wireshark: not-affected (3.2.7-1)
hirsute_wireshark: not-affected (3.4.4-1ubuntu1)
impish_wireshark: not-affected (3.4.4-1ubuntu1)
jammy_wireshark: not-affected (3.4.4-1ubuntu1)
devel_wireshark: not-affected (3.4.4-1ubuntu1)