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CVE-2026-43052 wifi: mac80211: check tdls flag in ieee80211_tdls_oper

🗓️ 01 May 2026 14:15:46Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 37 Views

Linux kernel fix enables only TDLS peers in NL80211_ENABLE_LINK by early sta.tdls check.

Related
Affected
Refs
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/mac80211/tdls.c"
    ],
    "versions": [
      {
        "version": "941c93cd039852b7ab02c74f4698c99d82bd6cfe",
        "lessThan": "e602246235fc2ef06c39b2e9cf147d84d0896b73",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "941c93cd039852b7ab02c74f4698c99d82bd6cfe",
        "lessThan": "6813a8b1b240756dad4375f3e020ce10e4e3871b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "941c93cd039852b7ab02c74f4698c99d82bd6cfe",
        "lessThan": "44839ea7e96b3659a1606f3d5267063135479b7c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "941c93cd039852b7ab02c74f4698c99d82bd6cfe",
        "lessThan": "ba5b43db126a5e7378553869e3f7954d9187349f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "941c93cd039852b7ab02c74f4698c99d82bd6cfe",
        "lessThan": "8148c2fda4ebb17104a573649c9b699208ad10ee",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "941c93cd039852b7ab02c74f4698c99d82bd6cfe",
        "lessThan": "be81f17151fcb8546a95f35ca8f4231b065985de",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "941c93cd039852b7ab02c74f4698c99d82bd6cfe",
        "lessThan": "e77b2937aaa20264e4bd699d3244bdb50e7e3343",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "941c93cd039852b7ab02c74f4698c99d82bd6cfe",
        "lessThan": "7d73872d949c488a1d7c308031d6a9d89b5e0a8b",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/mac80211/tdls.c"
    ],
    "versions": [
      {
        "version": "3.2",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "3.2",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.259",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.209",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.175",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.142",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.81",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.22",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.19.12",
        "lessThanOrEqual": "6.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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