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SUSE: Essential Security Update for Containerd Addressing Memory Exhaustion

suse
Calendar Grey November 28, 2025
Dist Suse Esm H88
SUSE updates containerd to fix memory issues and permissions vulnerabilities, enhancing overall system security.
* bsc#1253126 * bsc#1253132 Cross-References: * CVE-2024-25621

Summary

## This update for containerd fixes the following issues: * Update to containerd v1.7.29 * CVE-2024-25621: Fixed an overly broad default permission vulnerability. (bsc#1253126) * CVE-2025-64329: Fixed a goroutine leaks which can lead to memory exhaustion on the host. (bsc#1253132) ## 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 SP4 zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2025-4288=1 * SUSE Linux Enterprise Server for SAP Applications 15 SP5 zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2025-4288=1 * SUSE Enterprise Storage 7.1 zypper in -t patch SUSE-Storage-7.1-2025-4288=1

Topics%20covered

Topics Covered

security advisory SuSE important memory exhaustion containerd default permissions

References

* bsc#1253126

* bsc#1253132

Cross-

* CVE-2024-25621

* CVE-2025-64329

CVSS scores:

* CVE-2024-25621 ( SUSE ): 7.0

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

* CVE-2024-25621 ( SUSE ): 7.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

* CVE-2024-25621 ( NVD ): 7.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

* CVE-2025-64329 ( SUSE ): 5.9

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

* CVE-2025-64329 ( SUSE ): 5.1 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2025-64329 ( NVD ): 6.9

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

* Basesystem Module 15-SP7

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:4288-1
Release Date: 2025-11-28T08:26:39Z
Rating: important

Topics%20covered

Topics Covered

security advisory SuSE important memory exhaustion containerd default permissions

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