« Volver al listado

CVE-2023-54263

Estado: AplazadaSin puntuar—

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

drm/nouveau/kms/nv50-: init hpd_irq_lock for PIOR DP

Fixes OOPS on boards with ANX9805 DP encoders.

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-2023-54263",
  "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": "a0922278f83eae085fdf73d06f71bbdfb9d6789e",
              "lessThan": "a63fa556ac5772d004025c1164b7bd5a8b95eaef",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "a0922278f83eae085fdf73d06f71bbdfb9d6789e",
              "lessThan": "92d48ce21645267c574268678131cd2b648dad0f",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "a0922278f83eae085fdf73d06f71bbdfb9d6789e",
              "lessThan": "ea293f823a8805735d9e00124df81a8f448ed1ae",
              "versionType": "git"
            }
          ],
          "programFiles": [
            "drivers/gpu/drm/nouveau/dispnv50/disp.c"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "product": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.10"
            },
            {
              "status": "unaffected",
              "version": "0",
              "lessThan": "5.10",
              "versionType": "semver"
            },
            {
              "status": "unaffected",
              "version": "6.1.187",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "status": "unaffected",
              "version": "6.4.7",
              "versionType": "semver",
              "lessThanOrEqual": "6.4.*"
            },
            {
              "status": "unaffected",
              "version": "6.5",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ],
          "programFiles": [
            "drivers/gpu/drm/nouveau/dispnv50/disp.c"
          ],
          "defaultStatus": "affected"
        }
      ]
    }
  ],
  "published": "2025-12-30T13:16:15.097",
  "references": [
    {
      "url": "https://git.kernel.org/stable/c/92d48ce21645267c574268678131cd2b648dad0f",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/a63fa556ac5772d004025c1164b7bd5a8b95eaef",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/ea293f823a8805735d9e00124df81a8f448ed1ae",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "vulnStatus": "Deferred",
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/nouveau/kms/nv50-: init hpd_irq_lock for PIOR DP\n\nFixes OOPS on boards with ANX9805 DP encoders."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, la siguiente vulnerabilidad ha sido resuelta:\n\ndrm/nouveau/kms/nv50-: inicializar hpd_irq_lock para PIOR DP\n\nCorrige OOPS en placas con codificadores DP ANX9805."
    }
  ],
  "lastModified": "2026-09-02T13:16:47.560",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
}