PublicDateAtUSN: 2020-12-03 17:15:00 UTC
Candidate: CVE-2020-27759
PublicDate: 2020-12-03 17:15:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-27759
 https://ubuntu.com/security/notices/USN-4988-1
Description:
 In IntensityCompare() of /MagickCore/quantize.c, a double value was being
 casted to int and returned, which in some cases caused a value outside the
 range of type `int` to be returned. The flaw could be triggered by a
 crafted input file under certain conditions when processed by ImageMagick.
 Red Hat Product Security marked this as Low severity because although it
 could potentially lead to an impact to application availability, no
 specific impact was shown in this case. This flaw affects ImageMagick
 versions prior to 7.0.8-68.
Ubuntu-Description:
Notes:
Mitigation:
Bugs:
 https://github.com/ImageMagick/ImageMagick/issues/1720
Priority: low
Discovered-by:
Assigned-to:
CVSS:
 nvd: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L [3.3 LOW]


Patches_imagemagick:
 upstream: https://github.com/ImageMagick/ImageMagick6/commit/460dea07066e2001bc4671fcd8d53233f0fc29b3
upstream_imagemagick: released (8:6.9.11.24+dfsg-1)
precise/esm_imagemagick: DNE
trusty_imagemagick: ignored (out of standard support)
trusty/esm_imagemagick: DNE
xenial_imagemagick: ignored (end of standard support, was needs-triage)
esm-infra/xenial_imagemagick: needs-triage
bionic_imagemagick: released (8:6.9.7.4+dfsg-16ubuntu6.11)
focal_imagemagick: released (8:6.9.10.23+dfsg-2.1ubuntu11.4)
groovy_imagemagick: released (8:6.9.10.23+dfsg-2.1ubuntu13.3)
hirsute_imagemagick: not-affected (8:6.9.11.60+dfsg-1ubuntu1)
impish_imagemagick: not-affected (8:6.9.11.60+dfsg-1ubuntu1)
jammy_imagemagick: not-affected (8:6.9.11.60+dfsg-1ubuntu1)
devel_imagemagick: not-affected (8:6.9.11.60+dfsg-1ubuntu1)