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

suse
Calendar Grey March 10, 2025
Dist Suse Esm H88
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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