fkie_cve-2024-53101
Vulnerability from fkie_nvd
Published
2024-11-25 22:15
Modified
2024-12-19 18:08
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: fs: Fix uninitialized value issue in from_kuid and from_kgid ocfs2_setattr() uses attr->ia_mode, attr->ia_uid and attr->ia_gid in a trace point even though ATTR_MODE, ATTR_UID and ATTR_GID aren't set. Initialize all fields of newattrs to avoid uninitialized variables, by checking if ATTR_MODE, ATTR_UID, ATTR_GID are initialized, otherwise 0.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/15f34347481648a567db67fb473c23befb796af5Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/17ecb40c5cc7755a321fb6148cba5797431ee5b8Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1c28bca1256aecece6e94b26b85cd07e08b0dc90Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1cb5bfc5bfc651982b6203c224d49b7ddacf28bcPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/5a72b0d3497b818d8f000c347a7c11801eb27bfcPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9db25c2b41c34963c3ccf473b08171f87670652ePatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a0c77e5e3dcbffc7c6080ccc89c037f0c86496cfPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b3e612bd8f64ce62e731e95f635e06a2efe3c80cPatch
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel 6.12
linux linux_kernel 6.12
linux linux_kernel 6.12
linux linux_kernel 6.12
linux linux_kernel 6.12
linux linux_kernel 6.12
linux linux_kernel 6.12


To clipboard 

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  "cveTags": [],
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      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfs: Fix uninitialized value issue in from_kuid and from_kgid\n\nocfs2_setattr() uses attr-\u003eia_mode, attr-\u003eia_uid and attr-\u003eia_gid in\na trace point even though ATTR_MODE, ATTR_UID and ATTR_GID aren\u0027t set.\n\nInitialize all fields of newattrs to avoid uninitialized variables, by\nchecking if ATTR_MODE, ATTR_UID, ATTR_GID are initialized, otherwise 0."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: fs: Se soluciona el problema de los valores no inicializados en from_kuid y from_kgid ocfs2_setattr() utiliza attr-\u0026gt;ia_mode, attr-\u0026gt;ia_uid y attr-\u0026gt;ia_gid en un punto de seguimiento aunque ATTR_MODE, ATTR_UID y ATTR_GID no est\u00e9n configurados. Inicializa todos los campos de newattrs para evitar variables no inicializadas, comprobando si ATTR_MODE, ATTR_UID, ATTR_GID est\u00e1n inicializados, de lo contrario, 0."
    }
  ],
  "id": "CVE-2024-53101",
  "lastModified": "2024-12-19T18:08:23.857",
  "metrics": {
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          "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"
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        "exploitabilityScore": 1.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
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  "published": "2024-11-25T22:15:17.163",
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  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "source": "nvd@nist.gov",
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}


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