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Red Hat 9 RHSA-2023:4838-01 Critical: Cups Information Leak

red hat
Calendar Grey August 29, 2023
Dist Redhat Esm H88
CUPS in Red Hat Enterprise Linux 9 has received an important security fix for an information disclosure vulnerability. For detailed insights, check the security advisory.
An update for cups 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

After installing this update, the cupsd service will be restarted automatically.

Summary

The Common UNIX Printing System (CUPS) provides a portable printing layer for Linux, UNIX, and similar operating systems.
Security Fix(es):
* cups: Information leak through Cups-Get-Document operation (CVE-2023-32360)
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 Red Hat information leak critical software update security impact CUPS

References

https://access.redhat.com/security/cve/CVE-2023-32360 https://access.redhat.com/security/updates/classification/#important

Package List

Red Hat Enterprise Linux AppStream (v. 9):
aarch64: cups-2.3.3op2-16.el9_2.1.aarch64.rpm cups-client-2.3.3op2-16.el9_2.1.aarch64.rpm cups-client-debuginfo-2.3.3op2-16.el9_2.1.aarch64.rpm cups-debuginfo-2.3.3op2-16.el9_2.1.aarch64.rpm cups-debugsource-2.3.3op2-16.el9_2.1.aarch64.rpm cups-devel-2.3.3op2-16.el9_2.1.aarch64.rpm cups-ipptool-2.3.3op2-16.el9_2.1.aarch64.rpm cups-ipptool-debuginfo-2.3.3op2-16.el9_2.1.aarch64.rpm cups-libs-debuginfo-2.3.3op2-16.el9_2.1.aarch64.rpm cups-lpd-2.3.3op2-16.el9_2.1.aarch64.rpm cups-lpd-debuginfo-2.3.3op2-16.el9_2.1.aarch64.rpm cups-printerapp-2.3.3op2-16.el9_2.1.aarch64.rpm cups-printerapp-debuginfo-2.3.3op2-16.el9_2.1.aarch64.rpm
noarch: cups-filesystem-2.3.3op2-16.el9_2.1.noarch.rpm
ppc64le: cups-2.3.3op2-16.el9_2.1.ppc64le.rpm cups-client-2.3.3op2-16.el9_2.1.ppc64le.rpm cups-client-debuginfo-2.3.3op2-16.el9_2.1.ppc64le.rpm cups-debuginfo-2.3.3op2-16.el9_2.1.ppc64le.rpm cups-debugsource-2.3.3op2-16.el9_2.1.ppc64le.rpm cups-devel-2.3.3op2-16.el9_2.1.ppc64le.rpm cups-ipptool-2.3.3op2-16.el9_2.1.ppc64le.rpm cups-ipptool-debuginfo-2.3.3op2-16.el9_2.1.ppc64le.rpm cups-libs-debuginfo-2.3.3op2-16.el9_2.1.ppc64le.rpm cups-lpd-2.3.3op2-16.el9_2.1.ppc64le.rpm cups-lpd-debuginfo-2.3.3op2-16.el9_2.1.ppc64le.rpm

Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2023:4838-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2023:4838
Issue date: 2023-08-29

Topic

An update for cups is now available for Red Hat Enterprise Linux 9.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 Red Hat information leak critical software update security impact CUPS

Relevant Releases Architectures

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

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

Bugs Fixed

2230495 - CVE-2023-32360 cups: Information leak through Cups-Get-Document operation

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