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Red Hat: RHSA-2022-1961-01 Moderate: cairo Image Handling Issue

red hat
Calendar Grey May 10, 2022
Dist Redhat Esm H88
A recent patch for cairo and pixman remedies a notable security concern in Red Hat Enterprise Linux 8. Maintain your security!
An update for cairo and pixman is now available for Red Hat Enterprise Linux 8

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

Cairo is a 2D graphics library designed to provide high-quality display and print output.
Pixman is a pixel manipulation library for the X Window System and Cairo.
Security Fix(es):
* cairo: libreoffice slideshow aborts with stack smashing in cairo's composite_boxes (CVE-2020-35492)
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.
Additional Changes:
For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.6 Release Notes linked from the References section.

Topics%20covered

Topics Covered

security advisory security issue bug fix Red Hat Enterprise Linux moderate severity pixman cairo

References

https://access.redhat.com/security/cve/CVE-2020-35492 https://access.redhat.com/security/updates/classification#moderate https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/8/html/8.6_release_notes/index

Package List

Red Hat Enterprise Linux AppStream (v. 8):
Source: cairo-1.15.12-6.el8.src.rpm pixman-0.38.4-2.el8.src.rpm
aarch64: cairo-1.15.12-6.el8.aarch64.rpm cairo-debuginfo-1.15.12-6.el8.aarch64.rpm cairo-debugsource-1.15.12-6.el8.aarch64.rpm cairo-devel-1.15.12-6.el8.aarch64.rpm cairo-gobject-1.15.12-6.el8.aarch64.rpm cairo-gobject-debuginfo-1.15.12-6.el8.aarch64.rpm cairo-gobject-devel-1.15.12-6.el8.aarch64.rpm cairo-tools-debuginfo-1.15.12-6.el8.aarch64.rpm pixman-0.38.4-2.el8.aarch64.rpm pixman-debuginfo-0.38.4-2.el8.aarch64.rpm pixman-debugsource-0.38.4-2.el8.aarch64.rpm pixman-devel-0.38.4-2.el8.aarch64.rpm
ppc64le: cairo-1.15.12-6.el8.ppc64le.rpm cairo-debuginfo-1.15.12-6.el8.ppc64le.rpm cairo-debugsource-1.15.12-6.el8.ppc64le.rpm cairo-devel-1.15.12-6.el8.ppc64le.rpm cairo-gobject-1.15.12-6.el8.ppc64le.rpm cairo-gobject-debuginfo-1.15.12-6.el8.ppc64le.rpm cairo-gobject-devel-1.15.12-6.el8.ppc64le.rpm cairo-tools-debuginfo-1.15.12-6.el8.ppc64le.rpm pixman-0.38.4-2.el8.ppc64le.rpm pixman-debuginfo-0.38.4-2.el8.ppc64le.rpm pixman-debugsource-0.38.4-2.el8.ppc64le.rpm pixman-devel-0.38.4-2.el8.ppc64le.rpm
s390x: cairo-1.15.12-6.el8.s390x.rpm cairo-debuginfo-1.15.12-6.el8.s390x.rpm cairo-debugsource-1.15.12-6.el8.s390x.rpm cairo-devel-1.15.12-6.el8.s390x.rpm

Read the Full Advisory


Advisory ID: RHSA-2022:1961-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2022:1961
Issue date: 2022-05-10

Topic

An update for cairo and pixman is now available for Red Hat EnterpriseLinux 8.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory security issue bug fix Red Hat Enterprise Linux moderate severity pixman cairo

Relevant Releases Architectures

Red Hat Enterprise Linux AppStream (v. 8) - aarch64, ppc64le, s390x, x86_64

Bugs Fixed

1898396 - CVE-2020-35492 cairo: libreoffice slideshow aborts with stack smashing in cairo's composite_boxes

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