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SUSE Linux Enterprise 15 SP3: 2025:0813-1 important: CPU & DoS Fix

suse
Calendar Grey March 10, 2025
Scroller Suse
Important SUSE security notice regarding excessive CPU usage and DOS vulnerabilities in buildah. Apply the update immediately to ensure security.
* bsc#1236531 * bsc#1237681 Cross-References: * CVE-2023-45288

Summary

## This update for buildah fixes the following issues: * CVE-2023-45288: possible excessive CPU consumption due to no limit being set on the number of CONTINUATION frames read for an HTTP/2 request in golang.org/x/net/http2. (bsc#1236531) * CVE-2025-27144: Fixed denial of service in parsing function of embedded library Go JOSE (bsc#1237681) ## 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 for SAP Applications 15 SP3 zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP3-2025-813=1 * SUSE Enterprise Storage 7.1 zypper in -t patch SUSE-Storage-7.1-2025-813=1 * openSUSE Leap 15.3 zypper in -t patch SUSE-2025-813=1

Topics%20covered

Topics Covered

security advisory denial of service important SUSE CPU consumption SUSE Enterprise Storage buildah

References

* bsc#1236531

* bsc#1237681

Cross-

* CVE-2023-45288

* CVE-2025-27144

CVSS scores:

* CVE-2023-45288 ( SUSE ): 6.9

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

* CVE-2023-45288 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

* CVE-2025-27144 ( SUSE ): 8.7

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

* CVE-2025-27144 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2025-27144 ( NVD ): 6.6

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Affected Products:

* openSUSE Leap 15.3

* SUSE Enterprise Storage 7.1

* SUSE Linux Enterprise High Performance Computing 15 SP3

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:0813-1
Release Date: 2025-03-10T08:35:15Z
Rating: important

Topics%20covered

Topics Covered

security advisory denial of service important SUSE CPU consumption SUSE Enterprise Storage buildah

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