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SUSE-SU-2025:20941-1

Vulnerability from csaf_suse - Published: 2025-11-05 16:12 - Updated: 2025-11-05 16:12
Summary
Security update for kernel-livepatch-MICRO-6-0_Update_10
Severity
Important
Notes
Title of the patch: Security update for kernel-livepatch-MICRO-6-0_Update_10
Description of the patch: This update for kernel-livepatch-MICRO-6-0_Update_10 fixes the following issues: - CVE-2025-38664: ice: Fix a null pointer dereference in ice_copy_and_init_pkg() (bsc#1248631) - CVE-2025-38618: vsock: Do not allow binding to VMADDR_PORT_ANY (bsc#1249207)
Patchnames: SUSE-SLE-Micro-6.0-kernel-189
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
Affected products
Product Identifier Version Remediation
Unresolved product id: SUSE Linux Micro 6.0:kernel-livepatch-6_4_0-32-default-3-1.1.s390x
Vendor Fix
Unresolved product id: SUSE Linux Micro 6.0:kernel-livepatch-6_4_0-32-default-3-1.1.x86_64
Vendor Fix
Threats
Impact important
Affected products
Recommended 2 products, the same list as for CVE-2025-38618
Threats
Impact important

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    "distribution": {
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        "text": "Security update for kernel-livepatch-MICRO-6-0_Update_10",
        "title": "Title of the patch"
      },
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        "category": "description",
        "text": "This update for kernel-livepatch-MICRO-6-0_Update_10 fixes the following issues:\n\n- CVE-2025-38664: ice: Fix a null pointer dereference in ice_copy_and_init_pkg() (bsc#1248631)\n- CVE-2025-38618: vsock: Do not allow binding to VMADDR_PORT_ANY (bsc#1249207)\n",
        "title": "Description of the patch"
      },
      {
        "category": "details",
        "text": "SUSE-SLE-Micro-6.0-kernel-189",
        "title": "Patchnames"
      },
      {
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        "summary": "SUSE CVE CVE-2025-38618 page",
        "url": "https://www.suse.com/security/cve/CVE-2025-38618/"
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      "revision_history": [
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          "date": "2025-11-05T16:12:05Z",
          "number": "1",
          "summary": "Current version"
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      "status": "final",
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                "name": "kernel-livepatch-6_4_0-32-default-3-1.1.s390x",
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                }
              }
            ],
            "category": "architecture",
            "name": "s390x"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "kernel-livepatch-6_4_0-32-default-3-1.1.x86_64",
                "product": {
                  "name": "kernel-livepatch-6_4_0-32-default-3-1.1.x86_64",
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                }
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            ],
            "category": "architecture",
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          {
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                "name": "SUSE Linux Micro 6.0",
                "product": {
                  "name": "SUSE Linux Micro 6.0",
                  "product_id": "SUSE Linux Micro 6.0",
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        "relates_to_product_reference": "SUSE Linux Micro 6.0"
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    ]
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  "vulnerabilities": [
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      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2025-38618"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nvsock: Do not allow binding to VMADDR_PORT_ANY\n\nIt is possible for a vsock to autobind to VMADDR_PORT_ANY. This can\ncause a use-after-free when a connection is made to the bound socket.\nThe socket returned by accept() also has port VMADDR_PORT_ANY but is not\non the list of unbound sockets. Binding it will result in an extra\nrefcount decrement similar to the one fixed in fcdd2242c023 (vsock: Keep\nthe binding until socket destruction).\n\nModify the check in __vsock_bind_connectible() to also prevent binding\nto VMADDR_PORT_ANY.",
          "title": "CVE description"
        }
      ],
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        }
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          "product_ids": [
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          ]
        }
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            "version": "3.1"
          },
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          "text": "https://www.suse.com/security/cve/CVE-2025-38664"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nice: Fix a null pointer dereference in ice_copy_and_init_pkg()\n\nAdd check for the return value of devm_kmemdup()\nto prevent potential null pointer dereference.",
          "title": "CVE description"
        }
      ],
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      "references": [
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          "summary": "CVE-2025-38664",
          "url": "https://www.suse.com/security/cve/CVE-2025-38664"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1248628 for CVE-2025-38664",
          "url": "https://bugzilla.suse.com/1248628"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1248631 for CVE-2025-38664",
          "url": "https://bugzilla.suse.com/1248631"
        }
      ],
      "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 Micro 6.0:kernel-livepatch-6_4_0-32-default-3-1.1.s390x",
            "SUSE Linux Micro 6.0:kernel-livepatch-6_4_0-32-default-3-1.1.x86_64"
          ]
        }
      ],
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        }
      ],
      "title": "CVE-2025-38664"
    }
  ]
}



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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
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