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CVE-2026-98328

Estado: RecibidaSin puntuar—

In the Linux kernel, the following vulnerability has been resolved:

wifi: mac80211: add HE 6 GHz capability in the scan elems len

The HE 6 GHz Band Capability element is in the probe request for every band if 6 GHz is supported, so add the size to scan_ies_len.

Otherwise, building probe request elements can fail, triggering the WARN_ON in __ieee80211_start_scan().

CVSS

NVD no ha asignado puntuación CVSS a esta CVE (habitual desde el cambio de política de abril de 2026).

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Linux — Linux KernelAI

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2026-98328",
  "cveTags": [],
  "metrics": {},
  "affected": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "affectedData": [
        {
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "product": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2ad2274c58ee2dcaf9ccde5c63ff30f59b138f77",
              "lessThan": "db19d5414227d86cee77a000607a6710d7f36853",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "2ad2274c58ee2dcaf9ccde5c63ff30f59b138f77",
              "lessThan": "be7bfdea1ec9b672a80c736bd6ed932e1adebef8",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "2ad2274c58ee2dcaf9ccde5c63ff30f59b138f77",
              "lessThan": "8659bd6c4c852096b6621086d1ea38eed84b454a",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "2ad2274c58ee2dcaf9ccde5c63ff30f59b138f77",
              "lessThan": "ad5bd0f6a0c337a80c141ea8e6c7a1d9c145be79",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "2ad2274c58ee2dcaf9ccde5c63ff30f59b138f77",
              "lessThan": "9d83c08dcce808c732988a5291e3ef4f59d09edb",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "2ad2274c58ee2dcaf9ccde5c63ff30f59b138f77",
              "lessThan": "cd54bf333f5631d3630bab0a832e9ae648f73515",
              "versionType": "git"
            }
          ],
          "programFiles": [
            "net/mac80211/main.c"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "product": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.8"
            },
            {
              "status": "unaffected",
              "version": "0",
              "lessThan": "5.8",
              "versionType": "semver"
            },
            {
              "status": "unaffected",
              "version": "6.1.189",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "status": "unaffected",
              "version": "6.6.158",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "status": "unaffected",
              "version": "6.12.112",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "status": "unaffected",
              "version": "6.18.54",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "status": "unaffected",
              "version": "7.2.8",
              "versionType": "semver",
              "lessThanOrEqual": "7.2.*"
            },
            {
              "status": "unaffected",
              "version": "7.3-rc4",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ],
          "programFiles": [
            "net/mac80211/main.c"
          ],
          "defaultStatus": "affected"
        }
      ]
    }
  ],
  "published": "2026-10-06T09:18:25.110",
  "references": [
    {
      "url": "https://git.kernel.org/stable/c/8659bd6c4c852096b6621086d1ea38eed84b454a",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/9d83c08dcce808c732988a5291e3ef4f59d09edb",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/ad5bd0f6a0c337a80c141ea8e6c7a1d9c145be79",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/be7bfdea1ec9b672a80c736bd6ed932e1adebef8",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/cd54bf333f5631d3630bab0a832e9ae648f73515",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/db19d5414227d86cee77a000607a6710d7f36853",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "vulnStatus": "Received",
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mac80211: add HE 6 GHz capability in the scan elems len\n\nThe HE 6 GHz Band Capability element is in the probe request for\nevery band if 6 GHz is supported, so add the size to scan_ies_len.\n\nOtherwise, building probe request elements can fail, triggering the\nWARN_ON in __ieee80211_start_scan()."
    }
  ],
  "lastModified": "2026-10-06T09:18:25.110",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
}