Candidate: CVE-2019-6991
PublicDate: 2019-01-28 20:29:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6991
 https://github.com/ZoneMinder/zoneminder/issues/2478
 https://github.com/ZoneMinder/zoneminder/pull/2482
Description:
 A classic Stack-based buffer overflow exists in the zmLoadUser() function
 in zm_user.cpp of the zmu binary in ZoneMinder through 1.32.3, allowing an
 unauthenticated attacker to execute code via a long username.
Ubuntu-Description:
Notes:
 seth-arnold> the patch I saw looked like it introduced a memory leak
Bugs:
Priority: medium
Discovered-by:
Assigned-to:
CVSS:
 nvd: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H [9.8 CRITICAL]


Patches_zoneminder:
upstream_zoneminder: needs-triage
precise/esm_zoneminder: DNE
trusty_zoneminder: ignored (reached end-of-life)
trusty/esm_zoneminder: DNE (trusty was needs-triage)
xenial_zoneminder: ignored (end of standard support, was needed)
bionic_zoneminder: DNE
cosmic_zoneminder: ignored (reached end-of-life)
disco_zoneminder: released (1.32.3-2)
eoan_zoneminder: not-affected (1.32.3-2)
focal_zoneminder: not-affected (1.32.3-2)
groovy_zoneminder: not-affected (1.32.3-2)
hirsute_zoneminder: not-affected (1.32.3-2)
impish_zoneminder: not-affected (1.32.3-2)
jammy_zoneminder: not-affected (1.32.3-2)
devel_zoneminder: not-affected (1.32.3-2)