wifi: cfg80211: ocb: don't leave if not joined

{
  "id": "4155e87e1c2f5f30fbcd6e6c710b598d43b4b6f2b56b51f27d28f684e7eafe2a",
  "url": "https://osv.dev/vulnerability/CVE-2023-53992",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "wifi: cfg80211: ocb: don't leave if not joined",
    "summary": "In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: ocb: don't leave if not joined If there's no OCB state, don't ask the driver/mac80211 to leave, since that's just confusing. Since set/clear the chandef state, that's a simple check.",
    "evidence": "osv:CVE-2023-53992",
    "products": [
      {
        "name": {
          "value": "Kernel",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "6.1.55",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "6.5.5",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "CVE-2023-53992",
      "aliases": [
        "CVE-2023-53992"
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
              "type": "GIT",
              "events": [
                {
                  "introduced": "6e0bd6c35b021dc73a81ebd1ef79761233c48b50"
                },
                {
                  "fixed": "d7b0fe3487d203c04ee1bda91a63bd4dd398c350"
                },
                {
                  "fixed": "94332210902967b7d63294b43428c8ed075b20e6"
                },
                {
                  "fixed": "abc76cf552e13cfa88a204b362a86b0e08e95228"
                }
              ]
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-53992.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "3.19.0"
                },
                {
                  "fixed": "6.1.55"
                }
              ]
            },
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "6.2.0"
                },
                {
                  "fixed": "6.5.5"
                }
              ]
            }
          ],
          "package": {
            "name": "Kernel",
            "ecosystem": "Linux"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-53992.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:22.794019539Z",
      "provider": "osv",
      "references": [
        "https://git.kernel.org/stable/c/94332210902967b7d63294b43428c8ed075b20e6",
        "https://git.kernel.org/stable/c/abc76cf552e13cfa88a204b362a86b0e08e95228",
        "https://git.kernel.org/stable/c/d7b0fe3487d203c04ee1bda91a63bd4dd398c350",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53992.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2023-53992",
        "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/2023/53xxx/CVE-2023-53992.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2023-53992",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 489253,
  "published_at": "2025-12-24T10:55:30.549+00:00"
}