CVE-2026-97517 (GCVE-0-2026-97517)

Vulnerability from cvelistv5 – Published: 2026-09-24 16:05 – Updated: 2026-09-24 16:05
VLAI
Title
wifi: nl80211: reject beacons with bad HE operation
Summary
In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: reject beacons with bad HE operation The HE operation element not only needs to be longer than the fixed part, but also have an appropriate size for the variable part inside of it. Check this.
Severity
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 6c4bb5450b9d9111faaaba581ea45a3a79844e50 (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 0d635f0b4a634eb599ed13a87ece0b5f129f9900 (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 8b9a100e1a76c52988b31099b349fd95a58c8768 (git)
Affected: 0 , < 6.12.111 (semver)
Affected: 0 , < 6.18.53 (semver)
guessed Create a notification for this product.
Linux Linux Unaffected: 6.12.111 , ≤ 6.12.* (semver)
Unaffected: 6.18.53 , ≤ 6.18.* (semver)
Unaffected: 7.2 , ≤ * (original_commit_for_fix)
guessed Create a notification for this product.
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{
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          "programFiles": [
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          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: nl80211: reject beacons with bad HE operation\n\nThe HE operation element not only needs to be longer than\nthe fixed part, but also have an appropriate size for the\nvariable part inside of it. Check this."
        }
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      "providerMetadata": {
        "dateUpdated": "2026-09-24T16:05:16.009Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
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    "cveId": "CVE-2026-97517",
    "datePublished": "2026-09-24T16:05:16.009Z",
    "dateReserved": "2026-09-24T16:01:01.152Z",
    "dateUpdated": "2026-09-24T16:05:16.009Z",
    "state": "PUBLISHED"
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            "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: nl80211: reject beacons with bad HE operation\n\nThe HE operation element not only needs to be longer than\nthe fixed part, but also have an appropriate size for the\nvariable part inside of it. Check this."
          }
        ],
        "id": "CVE-2026-97517",
        "lastModified": "2026-09-24T17:17:29.670",
        "metrics": {},
        "published": "2026-09-24T17:17:29.670",
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    "suse_vex": {
      "aggregate_severity": "not set",
      "current_release_date": "2026-09-24T23:44:48Z",
      "cve": "CVE-2026-97517",
      "id": "CVE-2026-97517",
      "initial_release_date": "2026-09-24T23:44:48Z",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2026-97517",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2026-97517.json",
      "version": "2"
    }
  }
}



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