{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "84ef7cbe90e9e54c71c1da4e645ba34e1b33da77"
            },
            {
              "fixed": "7be2fc679c8f657868988e41c0bb15bf5a454620"
            },
            {
              "fixed": "b74e377cad9271950c57472867c469e4b5b2ff0c"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        },
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "8ddf2212cfa5d9ef4fd289ce0d9dda728f2160b8"
            },
            {
              "last_affected": "64c277f6329818db3124c9759cb9acf0f6070a54"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        },
        {
          "events": [
            {
              "introduced": "6.5.12"
            },
            {
              "fixed": "6.6"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        },
        {
          "events": [
            {
              "introduced": "6.6.2"
            },
            {
              "fixed": "6.7"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.7.0"
            },
            {
              "fixed": "6.18.53"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/97xxx/CVE-2026-97432.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlwifi: mvm: fix P2P-Device binding handling\n\nOur binding handling for P2P-Device can run into the following\nscenario, as observed by our testing:\n\n - a station interface is connected on some channel\n - the P2P-Device does a remain-on-channel (ROC) on that channel\n - the ROC ends, and the P2P-Device is removed from the binding,\n   but the phy_ctxt pointer is left around as a PHY cache so we\n   don't need to recalibrate to the channel again and again in\n   case it's not shared\n - a binding update by the station interface, even a removal,\n   will re-add the P2P-Device to the binding\n - the P2P-Device is removed, which removes the PHY context, but\n   it's still in the binding so the firmware crashes\n\nSince the P2P device is removed from the binding and only re-\nadded by unrelated code, but we want to keep the phy_ctxt around\nas a cache for future ROC usage, fix it by adding a boolean that\nindicates whether or not the P2P-Device should be added to the\nbinding, and handle that in the binding iterator. That way, the\nstation interface cannot re-add the P2P-Device to the binding\nwhen that isn't active.",
  "id": "CVE-2026-97432",
  "modified": "2026-09-27T03:30:29.055699467Z",
  "published": "2026-09-24T16:03:45.303Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7be2fc679c8f657868988e41c0bb15bf5a454620"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b74e377cad9271950c57472867c469e4b5b2ff0c"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/97xxx/CVE-2026-97432.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-97432"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.9.0",
  "summary": "wifi: iwlwifi: mvm: fix P2P-Device binding handling"
}