Explore top 10 tips to secure your open-source projects now. Read More

×
Alerts This Week
Warning Icon 1 428
Alerts This Week
Warning Icon 1 428

Red Hat Enterprise Linux 7 RHSA-2023:5461-01 Important ImageMagick DoS

red hat
Calendar Grey October 5, 2023
Dist Redhat Esm H88
An important security patch for ImageMagick on Red Hat Enterprise Linux 7 has been released, addressing vulnerabilities with critical severity and fixes
An update for ImageMagick is now available for Red Hat Enterprise Linux 7

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Summary

ImageMagick is an image display and manipulation tool for the X Window System that can read and write multiple image formats.
Security Fix(es):
* ImageMagick: Division by zero in ReadEnhMetaFile lead to DoS (CVE-2021-40211)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Topics%20covered

Topics Covered

security advisory security update software patch important red hat enterprise linux imagemagick dos

References

https://access.redhat.com/security/cve/CVE-2021-40211 https://access.redhat.com/security/updates/classification#important

Package List

Red Hat Enterprise Linux Client (v. 7):
Source: ImageMagick-6.9.10.68-7.el7_9.src.rpm
x86_64: ImageMagick-6.9.10.68-7.el7_9.i686.rpm ImageMagick-6.9.10.68-7.el7_9.x86_64.rpm ImageMagick-c++-6.9.10.68-7.el7_9.i686.rpm ImageMagick-c++-6.9.10.68-7.el7_9.x86_64.rpm ImageMagick-debuginfo-6.9.10.68-7.el7_9.i686.rpm ImageMagick-debuginfo-6.9.10.68-7.el7_9.x86_64.rpm
Red Hat Enterprise Linux Client Optional (v. 7):
x86_64: ImageMagick-c++-devel-6.9.10.68-7.el7_9.i686.rpm ImageMagick-c++-devel-6.9.10.68-7.el7_9.x86_64.rpm ImageMagick-debuginfo-6.9.10.68-7.el7_9.i686.rpm ImageMagick-debuginfo-6.9.10.68-7.el7_9.x86_64.rpm ImageMagick-devel-6.9.10.68-7.el7_9.i686.rpm ImageMagick-devel-6.9.10.68-7.el7_9.x86_64.rpm ImageMagick-doc-6.9.10.68-7.el7_9.x86_64.rpm ImageMagick-perl-6.9.10.68-7.el7_9.x86_64.rpm
Red Hat Enterprise Linux ComputeNode Optional (v. 7):
Source: ImageMagick-6.9.10.68-7.el7_9.src.rpm
x86_64: ImageMagick-6.9.10.68-7.el7_9.i686.rpm ImageMagick-6.9.10.68-7.el7_9.x86_64.rpm ImageMagick-c++-6.9.10.68-7.el7_9.i686.rpm ImageMagick-c++-6.9.10.68-7.el7_9.x86_64.rpm ImageMagick-c++-devel-6.9.10.68-7.el7_9.i686.rpm ImageMagick-c++-devel-6.9.10.68-7.el7_9.x86_64.rpm ImageMagick-debuginfo-6.9.10.68-7.el7_9.i686.rpm ImageMagick-debuginfo-6.9.10.68-7.el7_9.x86_64.rpm

Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2023:5461-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2023:5461
Issue date: 2023-10-05

Topic

An update for ImageMagick is now available for Red Hat Enterprise Linux 7.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory security update software patch important red hat enterprise linux imagemagick dos

Relevant Releases Architectures

Red Hat Enterprise Linux Client (v. 7) - x86_64

Red Hat Enterprise Linux Client Optional (v. 7) - x86_64

Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64

Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64

Red Hat Enterprise Linux Server Optional (v. 7) - ppc64, ppc64le, s390x, x86_64

Red Hat Enterprise Linux Workstation (v. 7) - x86_64

Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64

Bugs Fixed

2235480 - CVE-2021-40211 ImageMagick: Division by zero in ReadEnhMetaFile lead to DoS

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.