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OpenAdvisories
Unscored CVE-2021-20243 EUVD-2021-7682GHSA-4c27-wwv3-v6h2

A flaw was found in ImageMagick in MagickCore/resize.c. An attacker who submits a crafted file that is processed by ImageMagick could trigg…

Published Mar 9, 2021 · Updated Aug 3, 2024 · Assigned by redhat

Description

A flaw was found in ImageMagick in MagickCore/resize.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of math division by zero. The highest threat from this vulnerability is to system availability.

Affected products

VendorProductAffectedFixed
— ImageMagick ImageMagick 7.0.10-62 —

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

ReleasePackageFixed inAdvisory
Debian 14 imagemagick 8:6.9.11.60+dfsg-1.5 —
Debian 13 imagemagick 8:6.9.11.60+dfsg-1.5 —
Debian 12 imagemagick 8:6.9.11.60+dfsg-1.5 —
Debian 10 imagemagick 8:6.9.10.23+dfsg-2.1+deb10u5 DLA-3429-1
Debian 9 imagemagick 8:6.9.7.4+dfsg-11+deb9u13 DLA-2672-1
ReleasePackageFixed inAdvisory
Ubuntu 20.04 LTS imagemagick 8:6.9.10.23+dfsg-2.1ubuntu11.9 USN-6200-1
Ubuntu 18.04 LTS imagemagick 8:6.9.7.4+dfsg-16ubuntu6.14 USN-5736-1
Show 5 more (older releases, extended support, other products)
ReleasePackageFixed inAdvisory
Ubuntu Pro 22.04 LTS imagemagick 8:6.9.11.60+dfsg-1.3ubuntu0.22.04.1+esm1 USN-6200-1, USN-5736-2
Ubuntu Pro 20.04 LTS imagemagick 8:6.9.10.23+dfsg-2.1ubuntu11.4+esm1 USN-5736-2
Ubuntu Pro 18.04 LTS imagemagick 8:6.9.7.4+dfsg-16ubuntu6.15+esm1 USN-6200-1
Ubuntu Pro 16.04 LTS imagemagick 8:6.8.9.9-7ubuntu5.16+esm2 USN-6200-1, USN-5736-1, USN-5335-1
Ubuntu Pro 14.04 LTS imagemagick 8:6.7.7.10-6ubuntu3.13+esm3 USN-7164-1, USN-5736-1
ReleasePackageFixed inAdvisory
SLES 15 SP2 ImageMagick 7.0.7.34-10.12.1 SUSE-SU-2021:0605-1
SLES 15 SP1 ImageMagick 7.0.7.34-150000.3.123.1 SUSE-SU-2023:4634-1
SLES 12 SP5 ImageMagick 6.8.8.1-71.162.1 SUSE-SU-2021:0600-1
Show 3 more (older releases, extended support, other products)
ReleasePackageFixed inAdvisory
SLES for SAP 15 SP1 ImageMagick 7.0.7.34-150000.3.123.1 SUSE-SU-2023:4634-1
SLES for SAP 12 SP5 ImageMagick 6.8.8.1-71.162.1 SUSE-SU-2021:0600-1
SLE HPC 15 SP1 ImageMagick 7.0.7.34-150000.3.123.1 SUSE-SU-2023:4634-1
ReleasePackageFixed inAdvisory
openSUSE Leap 15.2 ImageMagick 7.0.7.34-lp152.12.12.1 openSUSE-SU-2021:0377-1
ReleasePackageFixed inAdvisory
Alpine v3.24 imagemagick 7.0.11.1-r0 —
Alpine v3.23 imagemagick 7.0.11.1-r0 —
Alpine v3.22 imagemagick 7.0.11.1-r0 —
Alpine v3.21 imagemagick 7.0.11.1-r0 —
Alpine v3.20 imagemagick 7.0.11.1-r0 —
Show 7 more (older releases, extended support, other products)
ReleasePackageFixed inAdvisory
Alpine v3.19 imagemagick 7.0.11.1-r0 —
Alpine v3.18 imagemagick 7.0.11.1-r0 —
Alpine v3.17 imagemagick 7.0.11.1-r0 —
Alpine v3.16 imagemagick 7.0.11.1-r0 —
Alpine v3.15 imagemagick 7.0.11.1-r0 —
Alpine v3.14 imagemagick 7.0.11.1-r0 —
Alpine v3.13 imagemagick 7.0.11.13-r0 —

Advisories 12

References