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CVE-2026-64212 wifi: iwlwifi: mld: don't dereference a pointer before NULL checking it

🗓️ 24 Jul 2026 15:23:02Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 37 Views

CVE-2026-64212: Fix use-after-free in iwlwifi mld by NULL check and freeing link at end.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-64212
24 Jul 202615:23
attackerkb
circl
Circl
CVE-2026-64212
24 Jul 202622:35
circl
cve
CVE
CVE-2026-64212
24 Jul 202615:23
cve
debiancve
Debian CVE
CVE-2026-64212
24 Jul 202615:23
debiancve
euvd
EUVD
EUVD-2026-48620
24 Jul 202615:23
euvd
nvd
NVD
CVE-2026-64212
24 Jul 202616:16
nvd
osv
OSV
BELL-CVE-2026-64212
29 Jul 202606:04
osv
osv
OSV
DEBIAN-CVE-2026-64212
24 Jul 202616:16
osv
osv
OSV
ROOT-OS-UBUNTU-2204-CVE-2026-64212 CVE-2026-64212 in linux - Patched by Root
12 Aug 202621:55
osv
osv
OSV
UBUNTU-CVE-2026-64212
27 Jul 202600:00
osv
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/wireless/intel/iwlwifi/mld/link.c"
    ],
    "versions": [
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "3a74aaad047353da3344aed32e9042d4f334f926",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "b6b4db85c7baf0788c5e7ec61350c1ff2bb775e0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "d733ed481fd20a8e7bfe5119c4e77761ba3f87ee",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0",
        "lessThan": "6.18.34",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "0",
        "lessThan": "7.0.11",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/wireless/intel/iwlwifi/mld/link.c"
    ],
    "versions": [
      {
        "version": "6.18.34",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.11",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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