fkie_cve-2024-42074
Vulnerability from fkie_nvd
Published
2024-07-29 16:15
Modified
2024-11-21 09:33
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: ASoC: amd: acp: add a null check for chip_pdev structure When acp platform device creation is skipped, chip->chip_pdev value will remain NULL. Add NULL check for chip->chip_pdev structure in snd_acp_resume() function to avoid null pointer dereference.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/98d919dfee1cc402ca29d45da642852d7c9a2301Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b0c39ae1cc86afe74aa2f6273ccb514f8d180cf6Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e158ed266fc1adfa456880fb6dabce2e5623843bPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/98d919dfee1cc402ca29d45da642852d7c9a2301Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/b0c39ae1cc86afe74aa2f6273ccb514f8d180cf6Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/e158ed266fc1adfa456880fb6dabce2e5623843bPatch
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "9D42A7C6-CE38-4D73-B7AC-615F6D53F783",
                     versionEndExcluding: "6.6",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "84406A8A-4CD3-4332-91B8-B100E5AD2A2E",
                     versionEndExcluding: "6.6.37",
                     versionStartIncluding: "6.6.1",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "E95105F2-32E3-4C5F-9D18-7AEFD0E6275C",
                     versionEndExcluding: "6.9.8",
                     versionStartIncluding: "6.7",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: amd: acp: add a null check for chip_pdev structure\n\nWhen acp platform device creation is skipped, chip->chip_pdev value will\nremain NULL. Add NULL check for chip->chip_pdev structure in\nsnd_acp_resume() function to avoid null pointer dereference.",
      },
      {
         lang: "es",
         value: " En el kernel de Linux, se resolvió la siguiente vulnerabilidad: ASoC: amd: acp: agregue una verificación nula para la estructura chip_pdev Cuando se omite la creación del dispositivo de plataforma acp, el valor chip->chip_pdev permanecerá NULL. Agregue una verificación NULL para la estructura chip->chip_pdev en la función snd_acp_resume() para evitar la desreferencia del puntero nulo.",
      },
   ],
   id: "CVE-2024-42074",
   lastModified: "2024-11-21T09:33:32.343",
   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: "2024-07-29T16:15:06.843",
   references: [
      {
         source: "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
         tags: [
            "Patch",
         ],
         url: "https://git.kernel.org/stable/c/98d919dfee1cc402ca29d45da642852d7c9a2301",
      },
      {
         source: "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
         tags: [
            "Patch",
         ],
         url: "https://git.kernel.org/stable/c/b0c39ae1cc86afe74aa2f6273ccb514f8d180cf6",
      },
      {
         source: "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
         tags: [
            "Patch",
         ],
         url: "https://git.kernel.org/stable/c/e158ed266fc1adfa456880fb6dabce2e5623843b",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Patch",
         ],
         url: "https://git.kernel.org/stable/c/98d919dfee1cc402ca29d45da642852d7c9a2301",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Patch",
         ],
         url: "https://git.kernel.org/stable/c/b0c39ae1cc86afe74aa2f6273ccb514f8d180cf6",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Patch",
         ],
         url: "https://git.kernel.org/stable/c/e158ed266fc1adfa456880fb6dabce2e5623843b",
      },
   ],
   sourceIdentifier: "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-476",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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