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

Vulnerability from cvelistv5 – Published: 2025-04-07 12:02 – Updated: 2025-04-10 14:06
VLAI?
Title
Mali GPU Userspace Driver allows an Out-of-Bounds access
Summary
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.
Severity ?
5.9 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CWE
  • CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
Arm
References
Impacted products
Vendor Product Version
Arm Ltd Valhall GPU Userspace Driver Affected: r19p0 , ≤ r49p2 (patch)
Affected: r50p0 , ≤ r53p0 (patch)
Create a notification for this product.
    Arm Ltd Arm 5th Gen GPU Architecture Userspace Driver Affected: r41p0 , ≤ r49p2 (patch)
Affected: r50p0 , ≤ r53p0 (patch)
Create a notification for this product.
    Arm Ltd Bifrost GPU Userspace Driver Affected: r0p0 , ≤ r49p2 (patch)
Affected: r50p0 , ≤ r51p0 (patch)
Create a notification for this product.
Show details on NVD website
To clipboard 

{
  "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"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Arm 5th Gen GPU Architecture Userspace Driver",
          "vendor": "Arm Ltd",
          "versions": [
            {
              "changes": [
                {
                  "at": "r49p3",
                  "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": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "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.\u003cp\u003eThis 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.\u003c/p\u003e"
            }
          ],
          "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": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "This issue has been fixed in the following versions:\u003cbr\u003e\u003cul\u003e\u003cli\u003eBifrost GPU Userspace Driver r49p3\u003cbr\u003e\u003c/li\u003e\u003cli\u003eValhall GPU Userspace Driver r49p3 and r54p0\u003cbr\u003e\u003c/li\u003e\u003cli\u003eArm 5th Gen GPU Architecture Userspace Driver r49p3 and r54p0\u003cbr\u003e\u003c/li\u003e\u003c/ul\u003eArm recommends that affected users upgrade to the latest applicable version to protect against this issue.\u003cbr\u003e"
            }
          ],
          "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",
  "vulnerability-lookup:meta": {
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 5.9, \"attackVector\": \"LOCAL\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L\", \"integrityImpact\": \"LOW\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"LOW\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"LOW\"}}, {\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2025-0050\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-04-08T18:52:53.846867Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-04-08T18:52:16.237Z\"}}], \"cna\": {\"title\": \"Mali GPU Userspace Driver allows an Out-of-Bounds access\", \"source\": {\"discovery\": \"UNKNOWN\"}, \"affected\": [{\"vendor\": \"Arm Ltd\", \"product\": \"Valhall GPU Userspace  Driver\", \"versions\": [{\"status\": \"affected\", \"changes\": [{\"at\": \"r49p3\", \"status\": \"unaffected\"}], \"version\": \"r19p0\", \"versionType\": \"patch\", \"lessThanOrEqual\": \"r49p2\"}, {\"status\": \"affected\", \"changes\": [{\"at\": \"r54p0\", \"status\": \"unaffected\"}], \"version\": \"r50p0\", \"versionType\": \"patch\", \"lessThanOrEqual\": \"r53p0\"}], \"defaultStatus\": \"unaffected\"}, {\"vendor\": \"Arm Ltd\", \"product\": \"Arm 5th Gen GPU Architecture Userspace Driver\", \"versions\": [{\"status\": \"affected\", \"changes\": [{\"at\": \"r49p3\", \"status\": \"unaffected\"}], \"version\": \"r41p0\", \"versionType\": \"patch\", \"lessThanOrEqual\": \"r49p2\"}, {\"status\": \"affected\", \"changes\": [{\"at\": \"r54p0\", \"status\": \"unaffected\"}], \"version\": \"r50p0\", \"versionType\": \"patch\", \"lessThanOrEqual\": \"r53p0\"}], \"defaultStatus\": \"unaffected\"}, {\"vendor\": \"Arm Ltd\", \"product\": \"Bifrost GPU Userspace Driver\", \"versions\": [{\"status\": \"affected\", \"changes\": [{\"at\": \"r49p3\", \"status\": \"unaffected\"}], \"version\": \"r0p0\", \"versionType\": \"patch\", \"lessThanOrEqual\": \"r49p2\"}, {\"status\": \"affected\", \"version\": \"r50p0\", \"versionType\": \"patch\", \"lessThanOrEqual\": \"r51p0\"}], \"defaultStatus\": \"unaffected\"}], \"solutions\": [{\"lang\": \"en\", \"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.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"This issue has been fixed in the following versions:\u003cbr\u003e\u003cul\u003e\u003cli\u003eBifrost GPU Userspace Driver r49p3\u003cbr\u003e\u003c/li\u003e\u003cli\u003eValhall GPU Userspace Driver r49p3 and r54p0\u003cbr\u003e\u003c/li\u003e\u003cli\u003eArm 5th Gen GPU Architecture Userspace Driver r49p3 and r54p0\u003cbr\u003e\u003c/li\u003e\u003c/ul\u003eArm recommends that affected users upgrade to the latest applicable version to protect against this issue.\u003cbr\u003e\", \"base64\": false}]}], \"datePublic\": \"2025-04-07T08:30:00.000Z\", \"references\": [{\"url\": \"https://developer.arm.com/documentation/110435/latest/\"}], \"x_generator\": {\"engine\": \"Vulnogram 0.2.0\"}, \"descriptions\": [{\"lang\": \"en\", \"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.\", \"supportingMedia\": [{\"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.\u003cp\u003eThis 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.\u003c/p\u003e\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-119\", \"description\": \"CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer\"}]}], \"providerMetadata\": {\"orgId\": \"56a131ea-b967-4a0d-a41e-5f3549952846\", \"shortName\": \"Arm\", \"dateUpdated\": \"2025-04-10T14:06:48.933Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2025-0050\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-04-10T14:06:48.933Z\", \"dateReserved\": \"2024-12-04T12:04:28.963Z\", \"assignerOrgId\": \"56a131ea-b967-4a0d-a41e-5f3549952846\", \"datePublished\": \"2025-04-07T12:02:02.367Z\", \"assignerShortName\": \"Arm\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.