« Volver al listado

CVE-2026-72268

Estado: RecibidaSin puntuar—

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

fbdev: tdfxfb: fix potential memory leak in tdfxfb_probe()

In tdfxfb_probe(), the memory allocated for modelist using fb_videomode_to_modelist() when CONFIG_FB_3DFX_I2C is defined, is not freed in the subsequent error paths. Fix that by calling fb_destroy_modelist().

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-2026-72268",
  "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": "215059d2421f95c30d1fca6ff31357fcae9f67dc",
              "lessThan": "237611edf15172e4dc7fa9b3b71c2445602d3459",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "215059d2421f95c30d1fca6ff31357fcae9f67dc",
              "lessThan": "2199d70efc5bea0e9b4462a4f9e4c3d3c21c5d34",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "215059d2421f95c30d1fca6ff31357fcae9f67dc",
              "lessThan": "b039e0693df003c5baa1e89630344f92a78afb15",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "215059d2421f95c30d1fca6ff31357fcae9f67dc",
              "lessThan": "dfbb1a695d8891774c80c0e2a9192afb66469eb7",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "215059d2421f95c30d1fca6ff31357fcae9f67dc",
              "lessThan": "b7b26adc2718ca8f81ca75cd03aee94269d00e8a",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "215059d2421f95c30d1fca6ff31357fcae9f67dc",
              "lessThan": "e1ca9b8559e0f5959228626bdeaae530a1ee0337",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "215059d2421f95c30d1fca6ff31357fcae9f67dc",
              "lessThan": "2fd16a94bea5e0c3e93791436cf8a800b175762a",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "215059d2421f95c30d1fca6ff31357fcae9f67dc",
              "lessThan": "bb019d755366cc3e777a12d4bf457ff289837370",
              "versionType": "git"
            }
          ],
          "programFiles": [
            "drivers/video/fbdev/tdfxfb.c"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "product": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.30"
            },
            {
              "status": "unaffected",
              "version": "0",
              "lessThan": "2.6.30",
              "versionType": "semver"
            },
            {
              "status": "unaffected",
              "version": "5.10.261",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "status": "unaffected",
              "version": "5.15.212",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "status": "unaffected",
              "version": "6.1.178",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "status": "unaffected",
              "version": "6.6.145",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "status": "unaffected",
              "version": "6.12.97",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "status": "unaffected",
              "version": "6.18.40",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "status": "unaffected",
              "version": "7.1.5",
              "versionType": "semver",
              "lessThanOrEqual": "7.1.*"
            },
            {
              "status": "unaffected",
              "version": "7.2",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ],
          "programFiles": [
            "drivers/video/fbdev/tdfxfb.c"
          ],
          "defaultStatus": "affected"
        }
      ]
    }
  ],
  "published": "2026-08-15T06:21:55.467",
  "references": [
    {
      "url": "https://git.kernel.org/stable/c/2199d70efc5bea0e9b4462a4f9e4c3d3c21c5d34",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/237611edf15172e4dc7fa9b3b71c2445602d3459",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/2fd16a94bea5e0c3e93791436cf8a800b175762a",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/b039e0693df003c5baa1e89630344f92a78afb15",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/b7b26adc2718ca8f81ca75cd03aee94269d00e8a",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/bb019d755366cc3e777a12d4bf457ff289837370",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/dfbb1a695d8891774c80c0e2a9192afb66469eb7",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/e1ca9b8559e0f5959228626bdeaae530a1ee0337",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "vulnStatus": "Received",
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfbdev: tdfxfb: fix potential memory leak in tdfxfb_probe()\n\nIn tdfxfb_probe(), the memory allocated for modelist using\nfb_videomode_to_modelist() when CONFIG_FB_3DFX_I2C is defined, is not\nfreed in the subsequent error paths.\nFix that by calling fb_destroy_modelist()."
    }
  ],
  "lastModified": "2026-08-17T06:18:29.267",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
}