fkie_nvd - fkie_cve-2024-46973

fkie_cve-2024-46973

Vulnerability from fkie_nvd

Published

2024-12-28 05:15

Modified

2024-12-28 17:15

Severity ?

7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Summary

Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger use-after-free kernel exceptions.

References

▼	URL	Tags
	367425dc-4d06-4041-9650-c2dc6aaa27ce	https://www.imaginationtech.com/gpu-driver-vulnerabilities/

Impacted products

	Vendor	Product	Version

To clipboard

{
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger use-after-free kernel exceptions.",
      },
      {
         lang: "es",
         value: "El software instalado y ejecutado como un usuario sin privilegios puede realizar llamadas al sistema de GPU indebidas para activar excepciones de kernel de use-after-free.",
      },
   ],
   id: "CVE-2024-46973",
   lastModified: "2024-12-28T17:15:07.420",
   metrics: {
      cvssMetricV31: [
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "LOCAL",
               availabilityImpact: "HIGH",
               baseScore: 7.8,
               baseSeverity: "HIGH",
               confidentialityImpact: "HIGH",
               integrityImpact: "HIGH",
               privilegesRequired: "LOW",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
               version: "3.1",
            },
            exploitabilityScore: 1.8,
            impactScore: 5.9,
            source: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
            type: "Secondary",
         },
      ],
   },
   published: "2024-12-28T05:15:08.800",
   references: [
      {
         source: "367425dc-4d06-4041-9650-c2dc6aaa27ce",
         url: "https://www.imaginationtech.com/gpu-driver-vulnerabilities/",
      },
   ],
   sourceIdentifier: "367425dc-4d06-4041-9650-c2dc6aaa27ce",
   vulnStatus: "Awaiting Analysis",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-416",
            },
         ],
         source: "367425dc-4d06-4041-9650-c2dc6aaa27ce",
         type: "Secondary",
      },
   ],
}

cve-2024-46973

Vulnerability from cvelistv5

Published

2024-12-28 04:56

Modified

2024-12-28 16:41

Severity ?

7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Summary

Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger use-after-free kernel exceptions.

References

▼	URL	Tags
	https://www.imaginationtech.com/gpu-driver-vulnerabilities/

Impacted products

	Vendor	Product	Version
	Imagination Technologies	Graphics DDK	Version: 1.15 RTM < Patch: 24.3 RTM

Show details on NVD website

To clipboard

{
   containers: {
      adp: [
         {
            metrics: [
               {
                  cvssV3_1: {
                     attackComplexity: "LOW",
                     attackVector: "LOCAL",
                     availabilityImpact: "HIGH",
                     baseScore: 7.8,
                     baseSeverity: "HIGH",
                     confidentialityImpact: "HIGH",
                     integrityImpact: "HIGH",
                     privilegesRequired: "LOW",
                     scope: "UNCHANGED",
                     userInteraction: "NONE",
                     vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                     version: "3.1",
                  },
               },
               {
                  other: {
                     content: {
                        id: "CVE-2024-46973",
                        options: [
                           {
                              Exploitation: "none",
                           },
                           {
                              Automatable: "no",
                           },
                           {
                              "Technical Impact": "total",
                           },
                        ],
                        role: "CISA Coordinator",
                        timestamp: "2024-12-28T16:40:21.352904Z",
                        version: "2.0.3",
                     },
                     type: "ssvc",
                  },
               },
            ],
            providerMetadata: {
               dateUpdated: "2024-12-28T16:41:57.766Z",
               orgId: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
               shortName: "CISA-ADP",
            },
            title: "CISA ADP Vulnrichment",
         },
      ],
      cna: {
         affected: [
            {
               defaultStatus: "unknown",
               platforms: [
                  "Linux",
                  "Android",
               ],
               product: "Graphics DDK",
               vendor: "Imagination Technologies",
               versions: [
                  {
                     lessThanOrEqual: "24.2 RTM2",
                     status: "affected",
                     version: "1.15 RTM",
                     versionType: "custom",
                  },
                  {
                     status: "unaffected",
                     version: "24.3 RTM",
                     versionType: "custom",
                  },
               ],
            },
         ],
         descriptions: [
            {
               lang: "en",
               supportingMedia: [
                  {
                     base64: false,
                     type: "text/html",
                     value: "<span style=\"background-color: rgb(255, 255, 255);\">Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger use-after-free kernel exceptions.</span>",
                  },
               ],
               value: "Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger use-after-free kernel exceptions.",
            },
         ],
         impacts: [
            {
               capecId: "CAPEC-124",
               descriptions: [
                  {
                     lang: "en",
                     value: "CAPEC-124: Shared Resource Manipulation",
                  },
               ],
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     cweId: "CWE-416",
                     description: "CWE-416: Use After Free",
                     lang: "en",
                     type: "CWE",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2024-12-28T04:56:30.585Z",
            orgId: "367425dc-4d06-4041-9650-c2dc6aaa27ce",
            shortName: "imaginationtech",
         },
         references: [
            {
               url: "https://www.imaginationtech.com/gpu-driver-vulnerabilities/",
            },
         ],
         source: {
            discovery: "UNKNOWN",
         },
         title: "Exploitable kernel use-after-free on psServerMMUContext due to reference count mismanagement",
         x_generator: {
            engine: "Vulnogram 0.2.0",
         },
      },
   },
   cveMetadata: {
      assignerOrgId: "367425dc-4d06-4041-9650-c2dc6aaa27ce",
      assignerShortName: "imaginationtech",
      cveId: "CVE-2024-46973",
      datePublished: "2024-12-28T04:56:30.585Z",
      dateReserved: "2024-09-16T13:20:45.924Z",
      dateUpdated: "2024-12-28T16:41:57.766Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
}

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