github - ghsa-633m-895c-3f9g

ghsa-633m-895c-3f9g

Vulnerability from github

Published

2025-04-07 12:33

Modified

2025-04-08 21:31

Severity ?

5.9 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Details

Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Arm Ltd Bifrost GPU Userspace Driver, Arm Ltd Valhall GPU Userspace Driver, Arm Ltd Arm 5th Gen GPU Architecture Userspace Driver allows a non-privileged user process to make valid GPU processing operations, including via WebGL or WebGPU, to access a limited amount outside of buffer bounds.This issue affects Bifrost GPU Userspace Driver: from r0p0 through r49p2, from r50p0 through r51p0; Valhall GPU Userspace Driver: from r19p0 through r49p2, from r50p0 through r53p0; Arm 5th Gen GPU Architecture Userspace Driver: from r41p0 through r49p2, from r50p0 through r53p0.

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{
   affected: [],
   aliases: [
      "CVE-2025-0050",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-119",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2025-04-07T12:15:15Z",
      severity: "MODERATE",
   },
   details: "Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Arm Ltd Bifrost GPU Userspace Driver, Arm Ltd Valhall GPU Userspace Driver, Arm Ltd Arm 5th Gen GPU Architecture Userspace Driver allows a non-privileged user process to make valid GPU processing operations, including via WebGL or WebGPU, to access a limited amount outside of buffer bounds.This issue affects Bifrost GPU Userspace Driver: from r0p0 through r49p2, from r50p0 through r51p0; Valhall GPU Userspace Driver: from r19p0 through r49p2, from r50p0 through r53p0; Arm 5th Gen GPU Architecture Userspace Driver: from r41p0 through r49p2, from r50p0 through r53p0.",
   id: "GHSA-633m-895c-3f9g",
   modified: "2025-04-08T21:31:37Z",
   published: "2025-04-07T12:33:19Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2025-0050",
      },
      {
         type: "WEB",
         url: "https://developer.arm.com/documentation/110435/latest",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
         type: "CVSS_V3",
      },
   ],
}

CVE-2025-0050 (GCVE-0-2025-0050)

Vulnerability from cvelistv5

Published

2025-04-07 12:02

Modified

2025-04-10 14:06

Severity ?

5.9 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Summary

References

▼	URL	Tags
	https://developer.arm.com/documentation/110435/latest/

Impacted products

Vendor

Product

Version

▼

Arm Ltd

Valhall GPU Userspace Driver

Version: r19p0
Version: r50p0

	Arm Ltd	Arm 5th Gen GPU Architecture Userspace Driver	Version: r41p0 Version: r50p0
	Arm Ltd	Bifrost GPU Userspace Driver	Version: r0p0 Version: r50p0

Show details on NVD website

JSON

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{
   containers: {
      adp: [
         {
            metrics: [
               {
                  cvssV3_1: {
                     attackComplexity: "LOW",
                     attackVector: "LOCAL",
                     availabilityImpact: "LOW",
                     baseScore: 5.9,
                     baseSeverity: "MEDIUM",
                     confidentialityImpact: "LOW",
                     integrityImpact: "LOW",
                     privilegesRequired: "NONE",
                     scope: "UNCHANGED",
                     userInteraction: "NONE",
                     vectorString: "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
                     version: "3.1",
                  },
               },
               {
                  other: {
                     content: {
                        id: "CVE-2025-0050",
                        options: [
                           {
                              Exploitation: "none",
                           },
                           {
                              Automatable: "no",
                           },
                           {
                              "Technical Impact": "partial",
                           },
                        ],
                        role: "CISA Coordinator",
                        timestamp: "2025-04-08T18:52:53.846867Z",
                        version: "2.0.3",
                     },
                     type: "ssvc",
                  },
               },
            ],
            providerMetadata: {
               dateUpdated: "2025-04-08T18:53:11.251Z",
               orgId: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
               shortName: "CISA-ADP",
            },
            title: "CISA ADP Vulnrichment",
         },
      ],
      cna: {
         affected: [
            {
               defaultStatus: "unaffected",
               product: "Valhall GPU Userspace  Driver",
               vendor: "Arm Ltd",
               versions: [
                  {
                     changes: [
                        {
                           at: "r49p3",
                           status: "unaffected",
                        },
                     ],
                     lessThanOrEqual: "r49p2",
                     status: "affected",
                     version: "r19p0",
                     versionType: "patch",
                  },
                  {
                     changes: [
                        {
                           at: "r54p0",
                           status: "unaffected",
                        },
                     ],
                     lessThanOrEqual: "r53p0",
                     status: "affected",
                     version: "r50p0",
                     versionType: "patch",
                  },
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            },
            {
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               versions: [
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                           status: "unaffected",
                        },
                     ],
                     lessThanOrEqual: "r49p2",
                     status: "affected",
                     version: "r41p0",
                     versionType: "patch",
                  },
                  {
                     changes: [
                        {
                           at: "r54p0",
                           status: "unaffected",
                        },
                     ],
                     lessThanOrEqual: "r53p0",
                     status: "affected",
                     version: "r50p0",
                     versionType: "patch",
                  },
               ],
            },
            {
               defaultStatus: "unaffected",
               product: "Bifrost GPU Userspace Driver",
               vendor: "Arm Ltd",
               versions: [
                  {
                     changes: [
                        {
                           at: "r49p3",
                           status: "unaffected",
                        },
                     ],
                     lessThanOrEqual: "r49p2",
                     status: "affected",
                     version: "r0p0",
                     versionType: "patch",
                  },
                  {
                     lessThanOrEqual: "r51p0",
                     status: "affected",
                     version: "r50p0",
                     versionType: "patch",
                  },
               ],
            },
         ],
         datePublic: "2025-04-07T08:30:00.000Z",
         descriptions: [
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               lang: "en",
               supportingMedia: [
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                     base64: false,
                     type: "text/html",
                     value: "Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Arm Ltd Bifrost GPU Userspace Driver, Arm Ltd Valhall GPU Userspace Driver, Arm Ltd Arm 5th Gen GPU Architecture Userspace Driver allows a non-privileged user process to make valid GPU processing operations, including via WebGL or WebGPU, to access a limited amount outside of buffer bounds.<p>This issue affects Bifrost GPU Userspace Driver: from r0p0 through r49p2, from r50p0 through r51p0; Valhall GPU Userspace Driver: from r19p0 through r49p2, from r50p0 through r53p0; Arm 5th Gen GPU Architecture Userspace Driver: from r41p0 through r49p2, from r50p0 through r53p0.</p>",
                  },
               ],
               value: "Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Arm Ltd Bifrost GPU Userspace Driver, Arm Ltd Valhall GPU Userspace Driver, Arm Ltd Arm 5th Gen GPU Architecture Userspace Driver allows a non-privileged user process to make valid GPU processing operations, including via WebGL or WebGPU, to access a limited amount outside of buffer bounds.This issue affects Bifrost GPU Userspace Driver: from r0p0 through r49p2, from r50p0 through r51p0; Valhall GPU Userspace Driver: from r19p0 through r49p2, from r50p0 through r53p0; Arm 5th Gen GPU Architecture Userspace Driver: from r41p0 through r49p2, from r50p0 through r53p0.",
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     cweId: "CWE-119",
                     description: "CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer",
                     lang: "en",
                     type: "CWE",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2025-04-10T14:06:48.933Z",
            orgId: "56a131ea-b967-4a0d-a41e-5f3549952846",
            shortName: "Arm",
         },
         references: [
            {
               url: "https://developer.arm.com/documentation/110435/latest/",
            },
         ],
         solutions: [
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               supportingMedia: [
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                     type: "text/html",
                     value: "This issue has been fixed in the following versions:<br><ul><li>Bifrost GPU Userspace Driver r49p3<br></li><li>Valhall GPU Userspace Driver r49p3 and r54p0<br></li><li>Arm 5th Gen GPU Architecture Userspace Driver r49p3 and r54p0<br></li></ul>Arm recommends that affected users upgrade to the latest applicable version to protect against this issue.<br>",
                  },
               ],
               value: "This issue has been fixed in the following versions:\n  *  Bifrost GPU Userspace Driver r49p3\n\n  *  Valhall GPU Userspace Driver r49p3 and r54p0\n\n  *  Arm 5th Gen GPU Architecture Userspace Driver r49p3 and r54p0\n\n\n\nArm recommends that affected users upgrade to the latest applicable version to protect against this issue.",
            },
         ],
         source: {
            discovery: "UNKNOWN",
         },
         title: "Mali GPU Userspace Driver allows an Out-of-Bounds access",
         x_generator: {
            engine: "Vulnogram 0.2.0",
         },
      },
   },
   cveMetadata: {
      assignerOrgId: "56a131ea-b967-4a0d-a41e-5f3549952846",
      assignerShortName: "Arm",
      cveId: "CVE-2025-0050",
      datePublished: "2025-04-07T12:02:02.367Z",
      dateReserved: "2024-12-04T12:04:28.963Z",
      dateUpdated: "2025-04-10T14:06:48.933Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
}

All sightings related to this event Export sightings related to this event

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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