smb: client: fix potential UAF in smb2_is_network_name_deleted()

{
  "id": "5eea6f5ccab884a8bc247ef222ec893dfa5017f1e884dd9183450b33e5a6b214",
  "url": "https://osv.dev/vulnerability/CVE-2024-35862",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "smb: client: fix potential UAF in smb2_is_network_name_deleted()",
    "summary": "In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF in smb2_is_network_name_deleted() Skip sessions that are being teared down (status == SES_EXITING) to avoid UAF.",
    "evidence": "osv:CVE-2024-35862",
    "products": [
      {
        "name": {
          "value": "Kernel",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "6.1.85",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "6.6.26",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "6.8.5",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "critical",
    "structured": {
      "id": "CVE-2024-35862",
      "aliases": [
        "CVE-2024-35862"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
              "type": "GIT",
              "events": [
                {
                  "introduced": "9e550b085206544bd03a8b1dd58a5414e9508351"
                },
                {
                  "fixed": "f9414004798d9742c1af23a1d839fe6a9503751c"
                },
                {
                  "fixed": "aa582b33f94453fdeaff1e7d0aa252c505975e01"
                },
                {
                  "fixed": "d919b6ea15ffa56fbafef4a1d92f47aeda9af645"
                },
                {
                  "fixed": "63981561ffd2d4987807df4126f96a11e18b0c1d"
                }
              ]
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-35862.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "5.12.0"
                },
                {
                  "fixed": "6.1.85"
                }
              ]
            },
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "6.2.0"
                },
                {
                  "fixed": "6.6.26"
                }
              ]
            },
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "6.7.0"
                },
                {
                  "fixed": "6.8.5"
                }
              ]
            }
          ],
          "package": {
            "name": "Kernel",
            "ecosystem": "Linux"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-35862.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:31.217555954Z",
      "provider": "osv",
      "references": [
        "https://git.kernel.org/stable/c/63981561ffd2d4987807df4126f96a11e18b0c1d",
        "https://git.kernel.org/stable/c/aa582b33f94453fdeaff1e7d0aa252c505975e01",
        "https://git.kernel.org/stable/c/d919b6ea15ffa56fbafef4a1d92f47aeda9af645",
        "https://git.kernel.org/stable/c/f9414004798d9742c1af23a1d839fe6a9503751c",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/35xxx/CVE-2024-35862.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2024-35862",
        "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
      ],
      "provider_metadata": {
        "cna_assigner": "Linux",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/35xxx/CVE-2024-35862.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2024-35862",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 497869,
  "published_at": "2024-05-19T08:34:21.173+00:00"
}