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SUSE 12 SP5: 2024:3570-1 critical: Remote DDoS in cups-filters

suse
Calendar Grey October 9, 2024
Dist Suse Esm H88
Essential cups-filters enhancement tackles online DDoS vulnerabilities and fortifies system safety.
* bsc#1230939 * bsc#1231294 Cross-References: * CVE-2024-47176

Summary

## This update for cups-filters fixes the following issues: * CVE-2024-47176: cups-browsed binds on UDP port 631 and trusts packets that try to trigger a Get-Printer-Attributes IPP request. (bsc#1230939) * CVE-2024-47850: cups-browsed can be abused to initiate remote DDoS against third-party targets (bsc#1231294) The fix is disabling the CUPS protocol in cups-browsed. ## 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 Software Development Kit 12 SP5 zypper in -t patch SUSE-SLE-SDK-12-SP5-2024-3570=1 * SUSE Linux Enterprise High Performance Computing 12 SP5 zypper in -t patch SUSE-SLE-SERVER-12-SP5-2024-3570=1

Topics%20covered

Topics Covered

security advisory critical cups-filters SUSE Linux Enterprise remote DDoS

References

* bsc#1230939

* bsc#1231294

Cross-

* CVE-2024-47176

* CVE-2024-47850

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

* CVE-2024-47850 ( SUSE ): 6.9

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

* CVE-2024-47850 ( SUSE ): 6.8 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H

* CVE-2024-47850 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:

* SUSE Linux Enterprise High Performance Computing 12 SP5

* SUSE Linux Enterprise Server 12 SP5

* SUSE Linux Enterprise Server for SAP Applications 12 SP5

Severity
critical
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2024:3570-1
Release Date: 2024-10-09T13:28:58Z
Rating: critical

Topics%20covered

Topics Covered

security advisory critical cups-filters SUSE Linux Enterprise remote DDoS

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