CVE-2020-27751

Name
CVE-2020-27751
Description
A flaw was found in ImageMagick in MagickCore/quantum-export.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of values outside the range of type `unsigned long long` as well as a shift exponent that is too large for 64-bit type. This would most likely lead to an impact to application availability, but could potentially cause other problems related to undefined behavior. This flaw affects ImageMagick versions prior to 7.0.9-0.
NVD Severity
low
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
Exploit https://bugzilla.redhat.com/show_bug.cgi?id=1891994
MLIST https://lists.debian.org/debian-lts-announce/2021/06/msg00000.html

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:* imagemagick >= None < 7.0.9-0
cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:* imagemagick >= None < 6.9.10-69
cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:* imagemagick >= 7.0.0-0 < 7.0.9-0

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
imagemagick edge-community 7.0.9.7-r0 None possibly vulnerable
imagemagick edge-community 7.0.8.62-r0 None possibly vulnerable
imagemagick edge-community 7.0.8.56-r0 None possibly vulnerable
imagemagick edge-community 7.0.8.53-r0 None possibly vulnerable
imagemagick edge-community 7.0.8.44-r0 None possibly vulnerable
imagemagick edge-community 7.0.8.38-r0 None possibly vulnerable
imagemagick 3.22-community 7.0.9.7-r0 None possibly vulnerable
imagemagick 3.22-community 7.0.8.62-r0 None possibly vulnerable
imagemagick 3.22-community 7.0.8.56-r0 None possibly vulnerable
imagemagick 3.22-community 7.0.8.53-r0 None possibly vulnerable
imagemagick 3.22-community 7.0.8.44-r0 None possibly vulnerable
imagemagick 3.22-community 7.0.8.38-r0 None possibly vulnerable
imagemagick 3.10-main 7.0.8.68-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable