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CVE-2024-50289

Estado: AnalizadaMedia (5.5)—

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

media: av7110: fix a spectre vulnerability

There is a spectre-related vulnerability at the code. Fix it.

Detalles técnicos trazas, registros y código del informe original
As warned by smatch:
	drivers/staging/media/av7110/av7110_ca.c:270 dvb_ca_ioctl() warn: potential spectre issue 'av7110->ci_slot' [w] (local cap)

CVSS

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)

Linux — Linux Kernel

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2024-50289",
  "cveTags": [],
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        "source": "nvd@nist.gov",
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          "version": "3.1",
          "baseScore": 5.5,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 1.8
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          "product": "Linux",
          "versions": [
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          "programFiles": [
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          "defaultStatus": "unaffected"
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        {
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          "vendor": "Linux",
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          "versions": [
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              "version": "2.6.12"
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              "version": "6.11.8",
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              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix",
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          ],
          "programFiles": [
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          "defaultStatus": "affected"
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  ],
  "published": "2024-11-19T02:16:31.117",
  "references": [
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      "url": "https://git.kernel.org/stable/c/458ea1c0be991573ec436aa0afa23baacfae101a",
      "tags": [
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      "tags": [
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      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
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  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
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  "descriptions": [
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      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: av7110: fix a spectre vulnerability\n\nAs warned by smatch:\n\tdrivers/staging/media/av7110/av7110_ca.c:270 dvb_ca_ioctl() warn: potential spectre issue 'av7110->ci_slot' [w] (local cap)\n\nThere is a spectre-related vulnerability at the code. Fix it."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: media: av7110: se corrige una vulnerabilidad de Spectre Como lo advirtió smatch: drivers/staging/media/av7110/av7110_ca.c:270 dvb_ca_ioctl() warn: potential spectre issue 'av7110->ci_slot' [w] (local cap) Hay una vulnerabilidad relacionada con Spectre en el código. Arréglenla."
    }
  ],
  "lastModified": "2026-06-17T08:04:08.207",
  "configurations": [
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}