fkie_cve-2024-57950
Vulnerability from fkie_nvd
Published
2025-02-10 16:15
Modified
2025-02-21 16:50
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: drm/amd/display: Initialize denominator defaults to 1 [WHAT & HOW] Variables, used as denominators and maybe not assigned to other values, should be initialized to non-zero to avoid DIVIDE_BY_ZERO, as reported by Coverity. (cherry picked from commit e2c4c6c10542ccfe4a0830bb6c9fd5b177b7bbb7)
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/36b23e3baf9129d5b6c3a3a85b6b7ffb75ae287cPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/c9d6afb4f9c338049662d27d169fba7dd60e337dPatch
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel 6.13
linux linux_kernel 6.13
linux linux_kernel 6.13
linux linux_kernel 6.13
linux linux_kernel 6.13
linux linux_kernel 6.13
linux linux_kernel 6.13


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "4DB31A0C-5701-4DDF-9044-20F40A48067D",
                     versionEndExcluding: "6.12.12",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:linux:linux_kernel:6.13:rc1:*:*:*:*:*:*",
                     matchCriteriaId: "62567B3C-6CEE-46D0-BC2E-B3717FBF7D13",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:linux:linux_kernel:6.13:rc2:*:*:*:*:*:*",
                     matchCriteriaId: "5A073481-106D-4B15-B4C7-FB0213B8E1D4",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:linux:linux_kernel:6.13:rc3:*:*:*:*:*:*",
                     matchCriteriaId: "DE491969-75AE-4A6B-9A58-8FC5AF98798F",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:linux:linux_kernel:6.13:rc4:*:*:*:*:*:*",
                     matchCriteriaId: "93C0660D-7FB8-4FBA-892A-B064BA71E49E",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:linux:linux_kernel:6.13:rc5:*:*:*:*:*:*",
                     matchCriteriaId: "034C36A6-C481-41F3-AE9A-D116E5BE6895",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:linux:linux_kernel:6.13:rc6:*:*:*:*:*:*",
                     matchCriteriaId: "8AF9DC49-2085-4FFB-A7E3-73DFAFECC7F2",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:linux:linux_kernel:6.13:rc7:*:*:*:*:*:*",
                     matchCriteriaId: "5DFCDFB8-4FD0-465A-9076-D813D78FE51B",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Initialize denominator defaults to 1\n\n[WHAT & HOW]\nVariables, used as denominators and maybe not assigned to other values,\nshould be initialized to non-zero to avoid DIVIDE_BY_ZERO, as reported\nby Coverity.\n\n(cherry picked from commit e2c4c6c10542ccfe4a0830bb6c9fd5b177b7bbb7)",
      },
      {
         lang: "es",
         value: "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/amd/display: inicializar el denominador por defecto es 1 [QUÉ Y CÓMO] Las variables, utilizadas como denominadores y que tal vez no se asignen a otros valores, deben inicializarse con valores distintos de cero para evitar DIVIDE_BY_ZERO, como lo informó Coverity. (seleccionado de el commit e2c4c6c10542ccfe4a0830bb6c9fd5b177b7bbb7)",
      },
   ],
   id: "CVE-2024-57950",
   lastModified: "2025-02-21T16:50:43.010",
   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: "2025-02-10T16:15:37.913",
   references: [
      {
         source: "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
         tags: [
            "Patch",
         ],
         url: "https://git.kernel.org/stable/c/36b23e3baf9129d5b6c3a3a85b6b7ffb75ae287c",
      },
      {
         source: "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
         tags: [
            "Patch",
         ],
         url: "https://git.kernel.org/stable/c/c9d6afb4f9c338049662d27d169fba7dd60e337d",
      },
   ],
   sourceIdentifier: "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
   vulnStatus: "Analyzed",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-369",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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