fkie_cve-2024-53110
Vulnerability from fkie_nvd
Published
2024-12-02 14:15
Modified
2024-12-11 20:24
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: vp_vdpa: fix id_table array not null terminated error Allocate one extra virtio_device_id as null terminator, otherwise vdpa_mgmtdev_get_classes() may iterate multiple times and visit undefined memory.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/0a886489d274596ad1a80789d3a773503210a615Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/4e39ecadf1d2a08187139619f1f314b64ba7d947Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/870d68fe17b5d9032049dcad98b5781a344a8657Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/c4d64534d4b1c47d2f1ce427497f971ad4735aaePatch
Impacted products
Vendor Product Version
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: [],
   descriptions: [
      {
         lang: "en",
         value: "In the Linux kernel, the following vulnerability has been resolved:\n\nvp_vdpa: fix id_table array not null terminated error\n\nAllocate one extra virtio_device_id as null terminator, otherwise\nvdpa_mgmtdev_get_classes() may iterate multiple times and visit\nundefined memory.",
      },
      {
         lang: "es",
         value: " En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: vp_vdpa: se corrige el error de matriz id_table no terminada en nulo. Asigne un virtio_device_id adicional como terminador nulo; de lo contrario, vdpa_mgmtdev_get_classes() puede iterar varias veces y visitar memoria no definida.",
      },
   ],
   id: "CVE-2024-53110",
   lastModified: "2024-12-11T20:24:25.883",
   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",
         },
      ],
   },
   published: "2024-12-02T14:15:11.803",
   references: [
      {
         source: "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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   vulnStatus: "Analyzed",
   weaknesses: [
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         description: [
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               lang: "en",
               value: "NVD-CWE-Other",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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