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Red Hat Enterprise Linux 8.2 RHSA-2023:3428-01 Important Cups-Filters RCE

red hat
Calendar Grey June 6, 2023
Dist Redhat Esm H88
An important patch for CUPS-filters has been released for Red Hat Enterprise Linux 8.2, addressing vulnerabilities that could allow remote code execution.
An update for cups-filters is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunications Update Service, and Red Hat En...

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 cups-filters package contains back ends, filters, and other software that was once part of the core Common UNIX Printing System (CUPS) distribution but is now maintained independently.
Security Fix(es):
* cups-filters: remote code execution in cups-filters, beh CUPS backend (CVE-2023-24805)
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 remote code execution Red Hat Enterprise Linux important cups-filters RHEL 8.2

References

https://access.redhat.com/security/cve/CVE-2023-24805 https://access.redhat.com/security/updates/classification#important

Package List

Red Hat Enterprise Linux AppStream AUS (v. 8.2):
Source: cups-filters-1.20.0-19.el8_2.1.src.rpm
aarch64: cups-filters-1.20.0-19.el8_2.1.aarch64.rpm cups-filters-debuginfo-1.20.0-19.el8_2.1.aarch64.rpm cups-filters-debugsource-1.20.0-19.el8_2.1.aarch64.rpm cups-filters-libs-1.20.0-19.el8_2.1.aarch64.rpm cups-filters-libs-debuginfo-1.20.0-19.el8_2.1.aarch64.rpm
ppc64le: cups-filters-1.20.0-19.el8_2.1.ppc64le.rpm cups-filters-debuginfo-1.20.0-19.el8_2.1.ppc64le.rpm cups-filters-debugsource-1.20.0-19.el8_2.1.ppc64le.rpm cups-filters-libs-1.20.0-19.el8_2.1.ppc64le.rpm cups-filters-libs-debuginfo-1.20.0-19.el8_2.1.ppc64le.rpm
s390x: cups-filters-1.20.0-19.el8_2.1.s390x.rpm cups-filters-debuginfo-1.20.0-19.el8_2.1.s390x.rpm cups-filters-debugsource-1.20.0-19.el8_2.1.s390x.rpm cups-filters-libs-1.20.0-19.el8_2.1.s390x.rpm cups-filters-libs-debuginfo-1.20.0-19.el8_2.1.s390x.rpm
x86_64: cups-filters-1.20.0-19.el8_2.1.x86_64.rpm cups-filters-debuginfo-1.20.0-19.el8_2.1.i686.rpm cups-filters-debuginfo-1.20.0-19.el8_2.1.x86_64.rpm cups-filters-debugsource-1.20.0-19.el8_2.1.i686.rpm cups-filters-debugsource-1.20.0-19.el8_2.1.x86_64.rpm cups-filters-libs-1.20.0-19.el8_2.1.i686.rpm cups-filters-libs-1.20.0-19.el8_2.1.x86_64.rpm

Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2023:3428-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2023:3428
Issue date: 2023-06-02

Topic

An update for cups-filters is now available for Red Hat Enterprise Linux8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2Telecommunications Update Service, and Red Hat Enterprise Linux 8.2 UpdateServices for SAP Solutions.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 remote code execution Red Hat Enterprise Linux important cups-filters RHEL 8.2

Relevant Releases Architectures

Red Hat Enterprise Linux AppStream AUS (v. 8.2) - aarch64, ppc64le, s390x, x86_64

Red Hat Enterprise Linux AppStream E4S (v. 8.2) - aarch64, ppc64le, s390x, x86_64

Red Hat Enterprise Linux AppStream TUS (v. 8.2) - aarch64, ppc64le, s390x, x86_64

Bugs Fixed

2203051 - CVE-2023-24805 cups-filters: remote code execution in cups-filters, beh CUPS backend

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