FKIE_CVE-2022-48776

Vulnerability from fkie_nvd - Published: 2024-07-16 12:15 - Updated: 2025-09-24 18:16
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved: mtd: parsers: qcom: Fix missing free for pparts in cleanup Mtdpart doesn't free pparts when a cleanup function is declared. Add missing free for pparts in cleanup function for smem to fix the leak.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1b37889f9a151d26a3fb0d3870f6e1046dee2e24Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/3dd8ba961b9356c4113b96541c752c73d98fef70Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/3eb5185896a68373714dc7d0009111744adc3345Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/1b37889f9a151d26a3fb0d3870f6e1046dee2e24Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/3dd8ba961b9356c4113b96541c752c73d98fef70Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/3eb5185896a68373714dc7d0009111744adc3345Patch
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel 5.17
linux linux_kernel 5.17
linux linux_kernel 5.17
linux linux_kernel 5.17
To clipboard 

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      "nodes": [
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmtd: parsers: qcom: Fix missing free for pparts in cleanup\n\nMtdpart doesn\u0027t free pparts when a cleanup function is declared.\nAdd missing free for pparts in cleanup function for smem to fix the\nleak."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: mtd: parsers: qcom: Corrige la falta de espacio libre para pparts en la limpieza Mtdpart no libera pparts cuando se declara una funci\u00f3n de limpieza. Agregue piezas libres faltantes en la funci\u00f3n de limpieza para que smem arregle la fuga."
    }
  ],
  "id": "CVE-2022-48776",
  "lastModified": "2025-09-24T18:16:14.120",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
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  "published": "2024-07-16T12:15:02.867",
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  "vulnStatus": "Analyzed",
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          "value": "CWE-401"
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      "source": "nvd@nist.gov",
      "type": "Primary"
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}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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