Alerts This Week
Warning Icon 1 764
Alerts This Week
Warning Icon 1 764

Red Hat Enterprise Linux 9: RHSA-2023-1068 Moderate: Heap Overflow Issue

red hat
Calendar Grey March 6, 2023
Dist Redhat Esm H88
Red Hat has issued a notice regarding the libjpeg-turbo patch, which resolves a heap overflow vulnerability posing a potential security risk. Discover further details.
An update for libjpeg-turbo is now available for Red Hat Enterprise Linux 9

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

The libjpeg-turbo packages contain a library of functions for manipulating JPEG images. They also contain simple client programs for accessing the libjpeg functions. These packages provide the same functionality and API as libjpeg but with better performance.
Security Fix(es):
* libjpeg-turbo: heap buffer overflow in get_word_rgb_row() in rdppm.c (CVE-2021-46822)
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 Red Hat Enterprise Linux moderate severity heap overflow libjpeg-turbo

References

https://access.redhat.com/security/cve/CVE-2021-46822 https://access.redhat.com/security/updates/classification#moderate

Package List

Red Hat Enterprise Linux AppStream (v. 9):
Source: libjpeg-turbo-2.0.90-6.el9_1.src.rpm
aarch64: libjpeg-turbo-2.0.90-6.el9_1.aarch64.rpm libjpeg-turbo-debuginfo-2.0.90-6.el9_1.aarch64.rpm libjpeg-turbo-debugsource-2.0.90-6.el9_1.aarch64.rpm libjpeg-turbo-devel-2.0.90-6.el9_1.aarch64.rpm libjpeg-turbo-utils-2.0.90-6.el9_1.aarch64.rpm libjpeg-turbo-utils-debuginfo-2.0.90-6.el9_1.aarch64.rpm turbojpeg-debuginfo-2.0.90-6.el9_1.aarch64.rpm
ppc64le: libjpeg-turbo-2.0.90-6.el9_1.ppc64le.rpm libjpeg-turbo-debuginfo-2.0.90-6.el9_1.ppc64le.rpm libjpeg-turbo-debugsource-2.0.90-6.el9_1.ppc64le.rpm libjpeg-turbo-devel-2.0.90-6.el9_1.ppc64le.rpm libjpeg-turbo-utils-2.0.90-6.el9_1.ppc64le.rpm libjpeg-turbo-utils-debuginfo-2.0.90-6.el9_1.ppc64le.rpm turbojpeg-debuginfo-2.0.90-6.el9_1.ppc64le.rpm
s390x: libjpeg-turbo-2.0.90-6.el9_1.s390x.rpm libjpeg-turbo-debuginfo-2.0.90-6.el9_1.s390x.rpm libjpeg-turbo-debugsource-2.0.90-6.el9_1.s390x.rpm libjpeg-turbo-devel-2.0.90-6.el9_1.s390x.rpm libjpeg-turbo-utils-2.0.90-6.el9_1.s390x.rpm libjpeg-turbo-utils-debuginfo-2.0.90-6.el9_1.s390x.rpm turbojpeg-debuginfo-2.0.90-6.el9_1.s390x.rpm
x86_64: libjpeg-turbo-2.0.90-6.el9_1.i686.rpm libjpeg-turbo-2.0.90-6.el9_1.x86_64.rpm libjpeg-turbo-debuginfo-2.0.90-6.el9_1.i686.rpm

Read the Full Advisory


Advisory ID: RHSA-2023:1068-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2023:1068
Issue date: 2023-03-06

Topic

An update for libjpeg-turbo is now available for Red Hat Enterprise Linux9.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 update Red Hat Enterprise Linux moderate severity heap overflow libjpeg-turbo

Relevant Releases Architectures

Red Hat CodeReady Linux Builder (v. 9) - aarch64, ppc64le, s390x, x86_64

Red Hat Enterprise Linux AppStream (v. 9) - aarch64, ppc64le, s390x, x86_64

Bugs Fixed

2100044 - CVE-2021-46822 libjpeg-turbo: heap buffer overflow in get_word_rgb_row() in rdppm.c

Get the latest News and Insights

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

Your message here