CVE-2020-27774

Name
CVE-2020-27774
Description
A flaw was found in ImageMagick in MagickCore/statistic.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of a too large shift for 64-bit type `ssize_t`. 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
Mailing lists
Exploits
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
Exploit https://bugzilla.redhat.com/show_bug.cgi?id=1898296
Mailing List https://lists.debian.org/debian-lts-announce/2021/03/msg00030.html

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:* imagemagick >= None < 7.0.9
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 3.10-main 7.0.8.68-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable