suse-su-2025:1346-1
Vulnerability from csaf_suse
Published
2025-04-17 15:15
Modified
2025-04-17 15:15
Summary
Security update for containerd

Notes

Title of the patch
Security update for containerd
Description of the patch
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.
Patchnames
SUSE-2025-1346,SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2025-1346
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).


To clipboard 

{
  "document": {
    "aggregate_severity": {
      "namespace": "https://www.suse.com/support/security/rating/",
      "text": "moderate"
    },
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Copyright 2024 SUSE LLC. All rights reserved.",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "Security update for containerd",
        "title": "Title of the patch"
      },
      {
        "category": "description",
        "text": "This update for containerd fixes the following issues:\n\n- CVE-2024-40635: Fixed integer overflow in User ID handling (bsc#1239749) \n  \nOther fixes:\n- Update to containerd v1.7.27.\n",
        "title": "Description of the patch"
      },
      {
        "category": "details",
        "text": "SUSE-2025-1346,SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2025-1346",
        "title": "Patchnames"
      },
      {
        "category": "legal_disclaimer",
        "text": "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).",
        "title": "Terms of use"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "https://www.suse.com/support/security/contact/",
      "name": "SUSE Product Security Team",
      "namespace": "https://www.suse.com/"
    },
    "references": [
      {
        "category": "external",
        "summary": "SUSE ratings",
        "url": "https://www.suse.com/support/security/rating/"
      },
      {
        "category": "self",
        "summary": "URL of this CSAF notice",
        "url": "https://ftp.suse.com/pub/projects/security/csaf/suse-su-2025_1346-1.json"
      },
      {
        "category": "self",
        "summary": "URL for SUSE-SU-2025:1346-1",
        "url": "https://www.suse.com/support/update/announcement/2025/suse-su-20251346-1/"
      },
      {
        "category": "self",
        "summary": "E-Mail link for SUSE-SU-2025:1346-1",
        "url": "https://lists.suse.com/pipermail/sle-updates/2025-April/039059.html"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1239749",
        "url": "https://bugzilla.suse.com/1239749"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2024-40635 page",
        "url": "https://www.suse.com/security/cve/CVE-2024-40635/"
      }
    ],
    "title": "Security update for containerd",
    "tracking": {
      "current_release_date": "2025-04-17T15:15:09Z",
      "generator": {
        "date": "2025-04-17T15:15:09Z",
        "engine": {
          "name": "cve-database.git:bin/generate-csaf.pl",
          "version": "1"
        }
      },
      "id": "SUSE-SU-2025:1346-1",
      "initial_release_date": "2025-04-17T15:15:09Z",
      "revision_history": [
        {
          "date": "2025-04-17T15:15:09Z",
          "number": "1",
          "summary": "Current version"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
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                  "product_id": "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5",
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  },
  "vulnerabilities": [
    {
      "cve": "CVE-2024-40635",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2024-40635"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "containerd is an open-source container runtime. A bug was found in containerd prior to versions 1.6.38, 1.7.27, and 2.0.4 where containers launched with a User set as a `UID:GID` larger than the maximum 32-bit signed integer can cause an overflow condition where the container ultimately runs as root (UID 0). This could cause unexpected behavior for environments that require containers to run as a non-root user. This bug has been fixed in containerd 1.6.38, 1.7.27, and 2.04. As a workaround, ensure that only trusted images are used and that only trusted users have permissions to import images.",
          "title": "CVE description"
        }
      ],
      "product_status": {
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          "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:containerd-devel-1.7.27-16.100.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2024-40635",
          "url": "https://www.suse.com/security/cve/CVE-2024-40635"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1239749 for CVE-2024-40635",
          "url": "https://bugzilla.suse.com/1239749"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:containerd-1.7.27-16.100.1.x86_64",
            "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:containerd-ctr-1.7.27-16.100.1.x86_64",
            "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:containerd-devel-1.7.27-16.100.1.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.6,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N",
            "version": "3.1"
          },
          "products": [
            "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:containerd-1.7.27-16.100.1.x86_64",
            "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:containerd-ctr-1.7.27-16.100.1.x86_64",
            "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:containerd-devel-1.7.27-16.100.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2025-04-17T15:15:09Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2024-40635"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
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