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SUSE: 2024:3523-1 Critical: cups-filters Denial of Service Advisory

suse
Calendar Grey October 4, 2024
Dist Suse Esm H88
Important security patch for cups-filters addresses a significant flaw on SUSE platforms. Find the steps for installation outlined here.
* bsc#1230939 Cross-References: * CVE-2024-47176

Summary

## This update for cups-filters fixes the following issues: * cups-browsed would bind on UDP INADDR_ANY:631 and trust any packet from any source to trigger a Get-Printer-Attributes IPP request to an attacker controlled URL. This patch removes support for the legacy CUPS and LDAP protocols(bsc#1230939, CVE-2024-47176) ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * SUSE Linux Enterprise Server 15 SP4 LTSS 15-SP4 zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2024-3523=1 * SUSE Linux Enterprise Server for SAP Applications 15 SP2 zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP2-2024-3523=1

Topics%20covered

Topics Covered

security advisory denial of service critical software update SUSE cups-filters

References

* bsc#1230939

Cross-

* CVE-2024-47176

CVSS scores:

* CVE-2024-47176 ( SUSE ): 9.3

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:H/SA:H

* CVE-2024-47176 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

* CVE-2024-47176 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Affected Products:

* Basesystem Module 15-SP5

* Basesystem Module 15-SP6

* openSUSE Leap 15.5

* openSUSE Leap 15.6

* SUSE Enterprise Storage 7.1

* SUSE Linux Enterprise Desktop 15 SP4 LTSS 15-SP4

* SUSE Linux Enterprise Desktop 15 SP5

* SUSE Linux Enterprise Desktop 15 SP6

* SUSE Linux Enterprise High Performance Computing 15 SP2

* SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2

* SUSE Linux Enterprise High Performance Computing 15 SP3

Severity
critical
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2024:3523-1
Release Date: 2024-10-04T13:17:53Z
Rating: critical

Topics%20covered

Topics Covered

security advisory denial of service critical software update SUSE cups-filters

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