SUSE-SU-2025:1346-1: moderate: Security update for containerd

[SLE-UPDATES]

# Security update for containerd

Announcement ID: SUSE-SU-2025:1346-1  
Release Date: 2025-04-17T15:15:09Z  
Rating: moderate  
References:

  * bsc#1239749

  
Cross-References:

  * CVE-2024-40635

  
CVSS scores:

  * CVE-2024-40635 ( SUSE ):  4.6 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
  * CVE-2024-40635 ( NVD ):  4.6 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N

  
Affected Products:

  * SUSE Linux Enterprise Server 12 SP5
  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security
  * SUSE Linux Enterprise Server for SAP Applications 12 SP5

  
  
An update that solves one vulnerability can now be installed.

## Description:

This update for containerd fixes the following issues:

  * CVE-2024-40635: Fixed integer overflow in User ID handling (bsc#1239749)

Other fixes: \- Update to containerd v1.7.27.

## 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 12 SP5 LTSS Extended Security  
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2025-1346=1

## Package List:

  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security (x86_64)
    * containerd-ctr-1.7.27-16.100.1
    * containerd-1.7.27-16.100.1
    * containerd-devel-1.7.27-16.100.1

## References:

  * https://www.suse.com/security/cve/CVE-2024-40635.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1239749

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