fkie_cve-2024-35922
Vulnerability from fkie_nvd
Published
2024-05-19 11:15
Modified
2024-12-30 19:27
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: fbmon: prevent division by zero in fb_videomode_from_videomode() The expression htotal * vtotal can have a zero value on overflow. It is necessary to prevent division by zero like in fb_var_to_videomode(). Found by Linux Verification Center (linuxtesting.org) with Svace.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1b107d637fed68a787da77a3514ad06e57abd0b4Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1fb52bc1de55e9e0bdf71fe078efd4da0889710fPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/3d4b909704bf2114f64f87363fa22b5ef8ac4a33Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/48d6bcfc31751ca2e753d901a2d82f27edf8a029Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/664206ff8b019bcd1e55b10b2eea3add8761b971Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/72d091b7515e0532ee015e144c906f3bcfdd6270Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/951838fee462aa01fa2a6a91d56f9a495082e7f0Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/c2d953276b8b27459baed1277a4fdd5dd9bd4126Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/1b107d637fed68a787da77a3514ad06e57abd0b4Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/1fb52bc1de55e9e0bdf71fe078efd4da0889710fPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/3d4b909704bf2114f64f87363fa22b5ef8ac4a33Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/48d6bcfc31751ca2e753d901a2d82f27edf8a029Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/664206ff8b019bcd1e55b10b2eea3add8761b971Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/72d091b7515e0532ee015e144c906f3bcfdd6270Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/951838fee462aa01fa2a6a91d56f9a495082e7f0Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/c2d953276b8b27459baed1277a4fdd5dd9bd4126Patch
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2024/06/msg00017.htmlMailing List
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2024/06/msg00020.htmlMailing List
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 *
debian debian_linux 10.0


To clipboard 

{
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   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "In the Linux kernel, the following vulnerability has been resolved:\n\nfbmon: prevent division by zero in fb_videomode_from_videomode()\n\nThe expression htotal * vtotal can have a zero value on\noverflow. It is necessary to prevent division by zero like in\nfb_var_to_videomode().\n\nFound by Linux Verification Center (linuxtesting.org) with Svace.",
      },
      {
         lang: "es",
         value: " En el kernel de Linux se ha resuelto la siguiente vulnerabilidad: fbmon: evita la división por cero en fb_videomode_from_videomode() La expresión htotal * vtotal puede tener un valor cero en caso de desbordamiento. Es necesario evitar la división por cero como en fb_var_to_videomode(). Encontrado por el Centro de verificación de Linux (linuxtesting.org) con Svace.",
      },
   ],
   id: "CVE-2024-35922",
   lastModified: "2024-12-30T19:27:42.720",
   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: "2024-05-19T11:15:48.513",
   references: [
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         source: "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
         tags: [
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   sourceIdentifier: "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
   vulnStatus: "Analyzed",
   weaknesses: [
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         description: [
            {
               lang: "en",
               value: "CWE-369",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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