« Volver al listado

CVE-2026-68413

Estado: RecibidaSin puntuar—

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

wifi: ipw2100: fix potential memory leak in ipw2100_pci_init_one()

The memory allocated in the ipw2100_alloc_device() function is not freed in some of the error paths in ipw2100_pci_init_one(). Fix that by converting the direct return into a goto to the error path return.

The error path when pci_enable_device() fails cannot jump to fail, since at this point priv is not set, so perform error handling inline.

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-2026-68413",
  "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": "2c86c275015c880e810830304a3a4ab94803b38b",
              "lessThan": "71614326ab43e8b8f392ba865aeb6d7e327dff7d",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "2c86c275015c880e810830304a3a4ab94803b38b",
              "lessThan": "9b080198a22fd809c4e7f6793eafab53ac2643fd",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "2c86c275015c880e810830304a3a4ab94803b38b",
              "lessThan": "768a701362a8f77b62c14f8202ad559b7ecbb0c6",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "2c86c275015c880e810830304a3a4ab94803b38b",
              "lessThan": "f75b9a2a9d8334ae0f9c5e47df7b31f7aeb1fdbe",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "2c86c275015c880e810830304a3a4ab94803b38b",
              "lessThan": "836a19c654dcb1b01878a70090af016fbd0fd7e5",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "2c86c275015c880e810830304a3a4ab94803b38b",
              "lessThan": "f442e581a88937671a22ceb3806c186265ef6254",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "2c86c275015c880e810830304a3a4ab94803b38b",
              "lessThan": "7cbda50eebcd9aa00b0de382f776287cf7a36cf8",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "2c86c275015c880e810830304a3a4ab94803b38b",
              "lessThan": "0d388f62031dbabcba0f44bb91b59f10e88cac17",
              "versionType": "git"
            }
          ],
          "programFiles": [
            "drivers/net/wireless/intel/ipw2x00/ipw2100.c"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "product": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.14"
            },
            {
              "status": "unaffected",
              "version": "0",
              "lessThan": "2.6.14",
              "versionType": "semver"
            },
            {
              "status": "unaffected",
              "version": "5.10.265",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "status": "unaffected",
              "version": "5.15.216",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "status": "unaffected",
              "version": "6.1.183",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "status": "unaffected",
              "version": "6.6.148",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "status": "unaffected",
              "version": "6.12.101",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "status": "unaffected",
              "version": "6.18.42",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "status": "unaffected",
              "version": "7.1.6",
              "versionType": "semver",
              "lessThanOrEqual": "7.1.*"
            },
            {
              "status": "unaffected",
              "version": "7.2",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ],
          "programFiles": [
            "drivers/net/wireless/intel/ipw2x00/ipw2100.c"
          ],
          "defaultStatus": "affected"
        }
      ]
    }
  ],
  "published": "2026-08-10T13:20:35.003",
  "references": [
    {
      "url": "https://git.kernel.org/stable/c/0d388f62031dbabcba0f44bb91b59f10e88cac17",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/71614326ab43e8b8f392ba865aeb6d7e327dff7d",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/768a701362a8f77b62c14f8202ad559b7ecbb0c6",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/7cbda50eebcd9aa00b0de382f776287cf7a36cf8",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/836a19c654dcb1b01878a70090af016fbd0fd7e5",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/9b080198a22fd809c4e7f6793eafab53ac2643fd",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/f442e581a88937671a22ceb3806c186265ef6254",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/f75b9a2a9d8334ae0f9c5e47df7b31f7aeb1fdbe",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "vulnStatus": "Received",
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ipw2100: fix potential memory leak in ipw2100_pci_init_one()\n\nThe memory allocated in the ipw2100_alloc_device() function is not freed\nin some of the error paths in ipw2100_pci_init_one(). Fix that by\nconverting the direct return into a goto to the error path return.\n\nThe error path when pci_enable_device() fails cannot jump to fail, since\nat this point priv is not set, so perform error handling inline."
    }
  ],
  "lastModified": "2026-08-19T17:20:48.940",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
}