Search

Find a vulnerability

Search criteria

    12 vulnerabilities found for Arm 5th Gen GPU Architecture Kernel Driver by Arm Ltd

    CVE-2023-5427 (GCVE-0-2023-5427)

    Vulnerability from nvd – Published: 2023-12-01 10:13 – Updated: 2026-02-25 16:41
    VLAI
    Title
    Mali GPU Kernel Driver allows improper GPU processing operations
    Summary
    Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user to make improper GPU processing operations to gain access to already freed memory.This issue affects Bifrost GPU Kernel Driver: from r44p0 through r45p0; Valhall GPU Kernel Driver: from r44p0 through r45p0; Arm 5th Gen GPU Architecture Kernel Driver: from r44p0 through r45p0.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    Arm
    Impacted products
    Date Public
    2023-12-01 09:55
    Show details on NVD website

    {
      "containers": {
        "adp": [
          {
            "providerMetadata": {
              "dateUpdated": "2024-08-02T07:59:44.797Z",
              "orgId": "af854a3a-2127-422b-91ae-364da2661108",
              "shortName": "CVE"
            },
            "references": [
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "http://packetstormsecurity.com/files/176029/ARM-Mali-r44p0-Use-After-Free.html"
              }
            ],
            "title": "CVE Program Container"
          },
          {
            "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-2023-5427",
                    "options": [
                      {
                        "Exploitation": "poc"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "total"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2023-12-19T05:00:21.515051Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2026-02-25T16:41:07.193Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "defaultStatus": "unaffected",
              "product": "Bifrost GPU Kernel Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "r46p0",
                      "status": "unaffected"
                    }
                  ],
                  "lessThanOrEqual": "r45p0",
                  "status": "affected",
                  "version": "r44p0",
                  "versionType": "patch"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "Valhall GPU Kernel Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "r46p0",
                      "status": "unaffected"
                    }
                  ],
                  "lessThanOrEqual": "r45p0",
                  "status": "affected",
                  "version": "r44p0",
                  "versionType": "patch"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "Arm 5th Gen GPU Architecture Kernel  Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "r46p0",
                      "status": "unaffected"
                    }
                  ],
                  "lessThanOrEqual": "r45p0",
                  "status": "affected",
                  "version": "r44p0",
                  "versionType": "patch"
                }
              ]
            }
          ],
          "datePublic": "2023-12-01T09:55:00.000Z",
          "descriptions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a\u0026nbsp;local non-privileged user to make improper GPU processing operations to gain access to already freed memory.\u003cp\u003eThis issue affects Bifrost GPU Kernel Driver: from r44p0 through r45p0; Valhall GPU Kernel Driver: from r44p0 through r45p0; Arm 5th Gen GPU Architecture Kernel Driver: from r44p0 through r45p0.\u003c/p\u003e"
                }
              ],
              "value": "Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a\u00a0local non-privileged user to make improper GPU processing operations to gain access to already freed memory.This issue affects Bifrost GPU Kernel Driver: from r44p0 through r45p0; Valhall GPU Kernel Driver: from r44p0 through r45p0; Arm 5th Gen GPU Architecture Kernel Driver: from r44p0 through r45p0."
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-416",
                  "description": "CWE-416 Use After Free",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2023-12-04T16:06:21.744Z",
            "orgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
            "shortName": "Arm"
          },
          "references": [
            {
              "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
            },
            {
              "url": "http://packetstormsecurity.com/files/176029/ARM-Mali-r44p0-Use-After-Free.html"
            }
          ],
          "solutions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "This issue is fixed in Bifrost, Valhall, and Arm 5th Gen GPU Architecture Kernel Driver r46p0. Users are recommended to upgrade if they are impacted by this issue.\u003cbr\u003e"
                }
              ],
              "value": "This issue is fixed in Bifrost, Valhall, and Arm 5th Gen GPU Architecture Kernel Driver r46p0. Users are recommended to upgrade if they are impacted by this issue."
            }
          ],
          "source": {
            "discovery": "EXTERNAL"
          },
          "title": "Mali GPU Kernel Driver allows improper GPU processing operations",
          "x_generator": {
            "engine": "Vulnogram 0.1.0-dev"
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
        "assignerShortName": "Arm",
        "cveId": "CVE-2023-5427",
        "datePublished": "2023-12-01T10:13:49.299Z",
        "dateReserved": "2023-10-05T19:12:49.840Z",
        "dateUpdated": "2026-02-25T16:41:07.193Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }

    CVE-2023-4295 (GCVE-0-2023-4295)

    Vulnerability from nvd – Published: 2023-11-07 15:42 – Updated: 2025-12-16 18:23
    VLAI
    Title
    Mali GPU Kernel Driver allows improper GPU memory processing operations
    Summary
    A local non-privileged user can make improper GPU memory processing operations to gain access to already freed memory.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    Arm
    Impacted products
    Date Public
    2023-11-07 11:00
    Credits
    Jann Horn at Google
    Show details on NVD website

    {
      "containers": {
        "adp": [
          {
            "providerMetadata": {
              "dateUpdated": "2024-08-02T07:24:04.533Z",
              "orgId": "af854a3a-2127-422b-91ae-364da2661108",
              "shortName": "CVE"
            },
            "references": [
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "http://packetstormsecurity.com/files/176109/Arm-Mali-CSF-Overflow-Use-After-Free.html"
              }
            ],
            "title": "CVE Program Container"
          },
          {
            "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-2023-4295",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "total"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2023-11-15T16:40:09.775279Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2025-12-16T18:23:25.979Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "defaultStatus": "unaffected",
              "product": "Valhall GPU Kernel Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "r43p0",
                      "status": "unaffected"
                    }
                  ],
                  "lessThan": "r43p0",
                  "status": "affected",
                  "version": "r29p0",
                  "versionType": "patch"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "Arm 5th Gen GPU Architecture Kernel  Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "r43p0",
                      "status": "unaffected"
                    }
                  ],
                  "lessThan": "r43p0",
                  "status": "affected",
                  "version": "r41p0",
                  "versionType": "patch"
                }
              ]
            }
          ],
          "credits": [
            {
              "lang": "en",
              "type": "finder",
              "user": "00000000-0000-4000-9000-000000000000",
              "value": "Jann Horn at Google"
            }
          ],
          "datePublic": "2023-11-07T11:00:00.000Z",
          "descriptions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "\u003cp\u003eA local non-privileged user can make improper GPU memory processing operations to gain access to already freed memory. \u003c/p\u003e"
                }
              ],
              "value": "A local non-privileged user can make improper GPU memory processing operations to gain access to already freed memory."
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-190",
                  "description": "CWE-190 Integer Overflow or Wraparound",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            },
            {
              "descriptions": [
                {
                  "cweId": "CWE-416",
                  "description": "CWE-416 Use After Free",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2023-12-08T17:06:24.003Z",
            "orgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
            "shortName": "Arm"
          },
          "references": [
            {
              "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
            },
            {
              "url": "http://packetstormsecurity.com/files/176109/Arm-Mali-CSF-Overflow-Use-After-Free.html"
            }
          ],
          "solutions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "This issue is fixed in Valhall and Arm 5th Gen GPU Architecture Kernel \nDriver r43p0. Users are recommended to upgrade if they are impacted by \nthis issue. \n\n\u003cbr\u003e"
                }
              ],
              "value": "This issue is fixed in Valhall and Arm 5th Gen GPU Architecture Kernel \nDriver r43p0. Users are recommended to upgrade if they are impacted by \nthis issue."
            }
          ],
          "source": {
            "discovery": "EXTERNAL"
          },
          "title": "Mali GPU Kernel Driver allows improper GPU memory processing operations",
          "x_generator": {
            "engine": "Vulnogram 0.1.0-dev"
          },
          "x_legacyV4Record": {
            "CVE_data_meta": {
              "ASSIGNER": "arm-security@arm.com",
              "ID": "CVE-2023-4295",
              "STATE": "PUBLIC"
            },
            "affects": {
              "vendor": {
                "vendor_data": [
                  {
                    "product": {
                      "product_data": [
                        {
                          "product_name": "Mali GPU Kernel Driver",
                          "version": {
                            "version_data": [
                              {
                                "version_value": "Midgard GPU Kernel  Driver"
                              }
                            ]
                          }
                        }
                      ]
                    },
                    "vendor_name": "Arm Ltd"
                  }
                ]
              }
            },
            "data_format": "MITRE",
            "data_type": "CVE",
            "data_version": "5.0",
            "description": {
              "description_data": [
                {
                  "lang": "eng",
                  "value": "A local non-privileged user can make improper GPU memory processing operations to gain access to already freed memory."
                }
              ]
            },
            "problemtype": {
              "problemtype_data": [
                {
                  "description": [
                    {
                      "lang": "eng",
                      "value": "Mali GPU Kernel Driver allows improper GPU memory processing operations"
                    }
                  ]
                }
              ]
            },
            "references": {
              "reference_data": [
                {
                  "name": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities",
                  "refsource": "MISC",
                  "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
                }
              ]
            }
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
        "assignerShortName": "Arm",
        "cveId": "CVE-2023-4295",
        "datePublished": "2023-11-07T15:42:15.584Z",
        "dateReserved": "2023-08-10T14:44:40.416Z",
        "dateUpdated": "2025-12-16T18:23:25.979Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }

    CVE-2023-4272 (GCVE-0-2023-4272)

    Vulnerability from nvd – Published: 2023-11-07 15:18 – Updated: 2024-09-04 19:35
    VLAI
    Title
    Mali GPU Kernel Driver exposes sensitive data from freed memory
    Summary
    A local non-privileged user can make GPU processing operations that expose sensitive data from previously freed memory.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-1251 - Mirrored Regions with Different Values
    • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
    Assigner
    Arm
    Date Public
    2023-11-07 11:00
    Credits
    Jann Horn at Google
    Show details on NVD website

    {
      "containers": {
        "adp": [
          {
            "providerMetadata": {
              "dateUpdated": "2024-08-02T07:24:04.581Z",
              "orgId": "af854a3a-2127-422b-91ae-364da2661108",
              "shortName": "CVE"
            },
            "references": [
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
              }
            ],
            "title": "CVE Program Container"
          },
          {
            "metrics": [
              {
                "cvssV3_1": {
                  "attackComplexity": "LOW",
                  "attackVector": "LOCAL",
                  "availabilityImpact": "NONE",
                  "baseScore": 5.5,
                  "baseSeverity": "MEDIUM",
                  "confidentialityImpact": "HIGH",
                  "integrityImpact": "NONE",
                  "privilegesRequired": "LOW",
                  "scope": "UNCHANGED",
                  "userInteraction": "NONE",
                  "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
                  "version": "3.1"
                }
              },
              {
                "other": {
                  "content": {
                    "id": "CVE-2023-4272",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "total"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2024-09-04T19:32:51.694412Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2024-09-04T19:35:16.534Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "defaultStatus": "unaffected",
              "product": "Midgard GPU Kernel Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "lessThanOrEqual": "r32p0",
                  "status": "affected",
                  "version": "r8p0",
                  "versionType": "patch"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "Bifrost GPU Kernel Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "r42p0",
                      "status": "unaffected"
                    }
                  ],
                  "lessThan": "r42p0",
                  "status": "affected",
                  "version": "r0p0",
                  "versionType": "patch"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "Valhall GPU Kernel Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "r42p0",
                      "status": "unaffected"
                    }
                  ],
                  "lessThan": "r42p0",
                  "status": "affected",
                  "version": "r19p0",
                  "versionType": "patch"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "Arm 5th Gen GPU Architecture Kernel  Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "r42p0",
                      "status": "unaffected"
                    }
                  ],
                  "lessThan": "r42p0",
                  "status": "affected",
                  "version": "r41p0",
                  "versionType": "patch"
                }
              ]
            }
          ],
          "credits": [
            {
              "lang": "en",
              "type": "finder",
              "user": "00000000-0000-4000-9000-000000000000",
              "value": "Jann Horn at Google"
            }
          ],
          "datePublic": "2023-11-07T11:00:00.000Z",
          "descriptions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "\u003cp\u003eA local non-privileged user can make GPU processing operations that expose sensitive data from previously freed memory. \u003c/p\u003e"
                }
              ],
              "value": "A local non-privileged user can make GPU processing operations that expose sensitive data from previously freed memory. \n\n"
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-1251",
                  "description": "CWE-1251 Mirrored Regions with Different Values",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            },
            {
              "descriptions": [
                {
                  "cweId": "CWE-200",
                  "description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2023-11-14T22:37:50.042Z",
            "orgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
            "shortName": "Arm"
          },
          "references": [
            {
              "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
            }
          ],
          "source": {
            "discovery": "EXTERNAL"
          },
          "title": "Mali GPU Kernel Driver exposes sensitive data from freed memory",
          "x_generator": {
            "engine": "Vulnogram 0.1.0-dev"
          },
          "x_legacyV4Record": {
            "CVE_data_meta": {
              "ASSIGNER": "arm-security@arm.com",
              "ID": "CVE-2023-4272",
              "STATE": "PUBLIC"
            },
            "affects": {
              "vendor": {
                "vendor_data": [
                  {
                    "product": {
                      "product_data": [
                        {
                          "product_name": "Mali GPU Kernel Driver",
                          "version": {
                            "version_data": [
                              {
                                "version_value": "Midgard GPU Kernel  Driver"
                              }
                            ]
                          }
                        }
                      ]
                    },
                    "vendor_name": "Arm Ltd"
                  }
                ]
              }
            },
            "data_format": "MITRE",
            "data_type": "CVE",
            "data_version": "5.0",
            "description": {
              "description_data": [
                {
                  "lang": "eng",
                  "value": "A local non-privileged user can make improper GPU memory processing operations  to gain access to already freed memory."
                }
              ]
            },
            "problemtype": {
              "problemtype_data": [
                {
                  "description": [
                    {
                      "lang": "eng",
                      "value": "Mali GPU Kernel Driver exposes sensitive data from freed memory"
                    }
                  ]
                }
              ]
            },
            "references": {
              "reference_data": [
                {
                  "name": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities",
                  "refsource": "MISC",
                  "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
                }
              ]
            }
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
        "assignerShortName": "Arm",
        "cveId": "CVE-2023-4272",
        "datePublished": "2023-11-07T15:18:59.203Z",
        "dateReserved": "2023-08-09T12:41:30.877Z",
        "dateUpdated": "2024-09-04T19:35:16.534Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }

    CVE-2023-34970 (GCVE-0-2023-34970)

    Vulnerability from nvd – Published: 2023-10-03 16:44 – Updated: 2025-03-07 18:28
    VLAI
    Title
    Mali GPU Kernel Driver Allows Improper GPU Memory Processing Operations
    Summary
    A local non-privileged user can make improper GPU processing operations to access a limited amount outside of buffer bounds or to exploit a software race condition. If the system’s memory is carefully prepared by the user, then this in turn could give them access to already freed memory
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    Arm
    Impacted products
    Date Public
    2023-10-02 10:00
    Show details on NVD website

    {
      "containers": {
        "adp": [
          {
            "providerMetadata": {
              "dateUpdated": "2024-08-02T16:17:04.341Z",
              "orgId": "af854a3a-2127-422b-91ae-364da2661108",
              "shortName": "CVE"
            },
            "references": [
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
              }
            ],
            "title": "CVE Program Container"
          },
          {
            "metrics": [
              {
                "cvssV3_1": {
                  "attackComplexity": "HIGH",
                  "attackVector": "LOCAL",
                  "availabilityImpact": "HIGH",
                  "baseScore": 4.7,
                  "baseSeverity": "MEDIUM",
                  "confidentialityImpact": "NONE",
                  "integrityImpact": "NONE",
                  "privilegesRequired": "LOW",
                  "scope": "UNCHANGED",
                  "userInteraction": "NONE",
                  "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "version": "3.1"
                }
              },
              {
                "other": {
                  "content": {
                    "id": "CVE-2023-34970",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "partial"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2025-03-06T15:54:33.562596Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "problemTypes": [
              {
                "descriptions": [
                  {
                    "cweId": "CWE-787",
                    "description": "CWE-787 Out-of-bounds Write",
                    "lang": "en",
                    "type": "CWE"
                  }
                ]
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2025-03-07T18:28:17.423Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "defaultStatus": "unaffected",
              "product": "Valhall GPU Kernel Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "r44p1",
                      "status": "unaffected"
                    }
                  ],
                  "lessThan": "r44p1",
                  "status": "affected",
                  "version": "r44p0",
                  "versionType": "patch"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "Arm 5th Gen GPU Architecture Kernel  Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "r44p1",
                      "status": "unaffected"
                    }
                  ],
                  "lessThan": "r44p1",
                  "status": "affected",
                  "version": "r41p0",
                  "versionType": "patch"
                }
              ]
            }
          ],
          "datePublic": "2023-10-02T10:00:00.000Z",
          "descriptions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "\u003cp\u003eA local non-privileged user can make improper GPU processing operations to access a limited amount outside of buffer bounds or to exploit a software race condition. If the system\u2019s memory is carefully prepared by the user, then this in turn could give them access to already freed memory\u003c/p\u003e"
                }
              ],
              "value": "A local non-privileged user can make improper GPU processing operations to access a limited amount outside of buffer bounds or to exploit a software race condition. If the system\u2019s memory is carefully prepared by the user, then this in turn could give them access to already freed memory\n\n"
            }
          ],
          "impacts": [
            {
              "capecId": "CAPEC-233",
              "descriptions": [
                {
                  "lang": "en",
                  "value": "CAPEC-233 Privilege Escalation"
                }
              ]
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-416",
                  "description": "CWE-416 Use after free",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2023-10-03T16:44:14.509Z",
            "orgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
            "shortName": "Arm"
          },
          "references": [
            {
              "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
            }
          ],
          "source": {
            "discovery": "EXTERNAL"
          },
          "title": "Mali GPU Kernel Driver Allows Improper GPU Memory Processing Operations",
          "x_generator": {
            "engine": "Vulnogram 0.1.0-dev"
          },
          "x_legacyV4Record": {
            "CVE_data_meta": {
              "ASSIGNER": "arm-security@arm.com",
              "ID": "CVE-2023-34970",
              "STATE": "PUBLIC"
            },
            "affects": {
              "vendor": {
                "vendor_data": [
                  {
                    "product": {
                      "product_data": [
                        {
                          "product_name": "Mali GPU Kernel Driver",
                          "version": {
                            "version_data": [
                              {
                                "version_value": "Midgard GPU Kernel  Driver"
                              }
                            ]
                          }
                        }
                      ]
                    },
                    "vendor_name": "Arm Ltd"
                  }
                ]
              }
            },
            "data_format": "MITRE",
            "data_type": "CVE",
            "data_version": "5.0",
            "description": {
              "description_data": [
                {
                  "lang": "eng",
                  "value": "A local non-privileged user can make improper GPU processing operations to access a limited amount outside of buffer bounds or to exploit a software race condition. If the system\u2019s memory is carefully prepared by the user, then this in turn could give them access to already freed memory"
                }
              ]
            },
            "problemtype": {
              "problemtype_data": [
                {
                  "description": [
                    {
                      "lang": "eng",
                      "value": "Mali GPU Kernel Driver Allows Improper GPU Memory Processing Operations"
                    }
                  ]
                }
              ]
            },
            "references": {
              "reference_data": [
                {
                  "name": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities",
                  "refsource": "MISC",
                  "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
                }
              ]
            }
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
        "assignerShortName": "Arm",
        "cveId": "CVE-2023-34970",
        "datePublished": "2023-10-03T16:44:14.509Z",
        "dateReserved": "2023-06-08T02:45:25.666Z",
        "dateUpdated": "2025-03-07T18:28:17.423Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }

    CVE-2023-33200 (GCVE-0-2023-33200)

    Vulnerability from nvd – Published: 2023-10-03 16:39 – Updated: 2025-03-07 18:29
    VLAI
    Title
    Mali GPU Kernel Driver Allows Improper GPU Memory Processing Operations
    Summary
    A local non-privileged user can make improper GPU processing operations to exploit a software race condition. If the system’s memory is carefully prepared by the user, then this in turn could give them access to already freed memory.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    Arm
    Impacted products
    Date Public
    2023-10-01 10:00
    Show details on NVD website

    {
      "containers": {
        "adp": [
          {
            "providerMetadata": {
              "dateUpdated": "2024-08-02T15:39:35.850Z",
              "orgId": "af854a3a-2127-422b-91ae-364da2661108",
              "shortName": "CVE"
            },
            "references": [
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
              }
            ],
            "title": "CVE Program Container"
          },
          {
            "metrics": [
              {
                "cvssV3_1": {
                  "attackComplexity": "HIGH",
                  "attackVector": "LOCAL",
                  "availabilityImpact": "HIGH",
                  "baseScore": 4.7,
                  "baseSeverity": "MEDIUM",
                  "confidentialityImpact": "NONE",
                  "integrityImpact": "NONE",
                  "privilegesRequired": "LOW",
                  "scope": "UNCHANGED",
                  "userInteraction": "NONE",
                  "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "version": "3.1"
                }
              },
              {
                "other": {
                  "content": {
                    "id": "CVE-2023-33200",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "partial"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2025-03-06T15:54:36.298341Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2025-03-07T18:29:58.220Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "defaultStatus": "unaffected",
              "product": "Bifrost GPU Kernel Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "r44p1",
                      "status": "unaffected"
                    }
                  ],
                  "lessThan": "r44p1",
                  "status": "affected",
                  "version": "r17p0",
                  "versionType": "patch"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "Valhall GPU Kernel Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "r44p1",
                      "status": "unaffected"
                    }
                  ],
                  "lessThan": "r44p1",
                  "status": "affected",
                  "version": "r19p0",
                  "versionType": "patch"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "Arm 5th Gen GPU Architecture Kernel  Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "r44p1",
                      "status": "unaffected"
                    }
                  ],
                  "lessThan": "r44p1",
                  "status": "affected",
                  "version": "r41p0",
                  "versionType": "patch"
                }
              ]
            }
          ],
          "datePublic": "2023-10-01T10:00:00.000Z",
          "descriptions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "\u003cp\u003eA local non-privileged user can make improper GPU processing operations to exploit a software race condition. If the system\u2019s memory is carefully prepared by the user, then this in turn could give them access to already freed memory.\u003c/p\u003e"
                }
              ],
              "value": "A local non-privileged user can make improper GPU processing operations to exploit a software race condition. If the system\u2019s memory is carefully prepared by the user, then this in turn could give them access to already freed memory.\n\n"
            }
          ],
          "impacts": [
            {
              "capecId": "CAPEC-233",
              "descriptions": [
                {
                  "lang": "en",
                  "value": "CAPEC-233 Privilege Escalation"
                }
              ]
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-416",
                  "description": "CWE-416 Use after free",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2023-10-04T16:10:19.453Z",
            "orgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
            "shortName": "Arm"
          },
          "references": [
            {
              "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
            }
          ],
          "source": {
            "discovery": "EXTERNAL"
          },
          "title": "Mali GPU Kernel Driver Allows Improper GPU Memory Processing Operations",
          "x_generator": {
            "engine": "Vulnogram 0.1.0-dev"
          },
          "x_legacyV4Record": {
            "CVE_data_meta": {
              "ASSIGNER": "arm-security@arm.com",
              "ID": "CVE-2023-33200",
              "STATE": "PUBLIC"
            },
            "affects": {
              "vendor": {
                "vendor_data": [
                  {
                    "product": {
                      "product_data": [
                        {
                          "product_name": "Mali GPU Kernel Driver",
                          "version": {
                            "version_data": [
                              {
                                "version_value": "Midgard GPU Kernel  Driver"
                              }
                            ]
                          }
                        }
                      ]
                    },
                    "vendor_name": "Arm Ltd"
                  }
                ]
              }
            },
            "data_format": "MITRE",
            "data_type": "CVE",
            "data_version": "5.0",
            "description": {
              "description_data": [
                {
                  "lang": "eng",
                  "value": "A local non-privileged user can make improper GPU processing operations to exploit a software race condition. If the system\u2019s memory is carefully prepared by the user, then this in turn could give them access to already freed memory."
                }
              ]
            },
            "problemtype": {
              "problemtype_data": [
                {
                  "description": [
                    {
                      "lang": "eng",
                      "value": "Mali GPU Kernel Driver Allows Improper GPU Memory Processing Operations"
                    }
                  ]
                }
              ]
            },
            "references": {
              "reference_data": [
                {
                  "name": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities",
                  "refsource": "MISC",
                  "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
                }
              ]
            }
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
        "assignerShortName": "Arm",
        "cveId": "CVE-2023-33200",
        "datePublished": "2023-10-03T16:39:10.086Z",
        "dateReserved": "2023-05-18T06:53:10.913Z",
        "dateUpdated": "2025-03-07T18:29:58.220Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }

    CVE-2023-4211 (GCVE-0-2023-4211)

    Vulnerability from nvd – Published: 2023-10-01 17:00 – Updated: 2025-10-21 23:05
    VLAI CISA KEVIntel
    Title
    Mali GPU Kernel Driver Allows Improper GPU Memory Processing Operations
    Summary
    A local non-privileged user can make improper GPU memory processing operations to gain access to already freed memory.
    SSVC
    Exploitation: active Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    Arm
    Date Public
    2023-10-01 10:00
    Credits
    Maddie Stone, Google Threat Analysis Group Jann Horn, Google Project Zero
    Show details on NVD website

    {
      "containers": {
        "adp": [
          {
            "providerMetadata": {
              "dateUpdated": "2024-08-02T07:17:12.155Z",
              "orgId": "af854a3a-2127-422b-91ae-364da2661108",
              "shortName": "CVE"
            },
            "references": [
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
              }
            ],
            "title": "CVE Program Container"
          },
          {
            "metrics": [
              {
                "cvssV3_1": {
                  "attackComplexity": "LOW",
                  "attackVector": "LOCAL",
                  "availabilityImpact": "NONE",
                  "baseScore": 5.5,
                  "baseSeverity": "MEDIUM",
                  "confidentialityImpact": "HIGH",
                  "integrityImpact": "NONE",
                  "privilegesRequired": "LOW",
                  "scope": "UNCHANGED",
                  "userInteraction": "NONE",
                  "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
                  "version": "3.1"
                }
              },
              {
                "other": {
                  "content": {
                    "id": "CVE-2023-4211",
                    "options": [
                      {
                        "Exploitation": "active"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "total"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2023-11-15T16:37:52.728085Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              },
              {
                "other": {
                  "content": {
                    "dateAdded": "2023-10-03",
                    "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-4211"
                  },
                  "type": "kev"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2025-10-21T23:05:36.029Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "references": [
              {
                "tags": [
                  "government-resource"
                ],
                "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-4211"
              }
            ],
            "timeline": [
              {
                "lang": "en",
                "time": "2023-10-03T00:00:00.000Z",
                "value": "CVE-2023-4211 added to CISA KEV"
              }
            ],
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "defaultStatus": "unaffected",
              "product": "Midgard GPU Kernel Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "lessThanOrEqual": "r32p0",
                  "status": "affected",
                  "version": "r12p0",
                  "versionType": "patch"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "Bifrost GPU Kernel Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "lessThanOrEqual": "r42p0",
                  "status": "affected",
                  "version": "r0p0",
                  "versionType": "patch"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "Valhall GPU Kernel Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "lessThanOrEqual": "r42p0",
                  "status": "affected",
                  "version": "r19p0",
                  "versionType": "patch"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "Arm 5th Gen GPU Architecture Kernel  Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "lessThanOrEqual": "r42p0",
                  "status": "affected",
                  "version": "r41p0",
                  "versionType": "patch"
                }
              ]
            }
          ],
          "credits": [
            {
              "lang": "en",
              "type": "finder",
              "user": "00000000-0000-4000-9000-000000000000",
              "value": "Maddie Stone, Google Threat Analysis Group"
            },
            {
              "lang": "en",
              "type": "finder",
              "user": "00000000-0000-4000-9000-000000000000",
              "value": "Jann Horn, Google Project Zero"
            }
          ],
          "datePublic": "2023-10-01T10:00:00.000Z",
          "descriptions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "\u003cp\u003eA local non-privileged user can make improper GPU memory processing operations  to gain access to already freed memory.\u003c/p\u003e"
                }
              ],
              "value": "A local non-privileged user can make improper GPU memory processing operations  to gain access to already freed memory."
            }
          ],
          "impacts": [
            {
              "capecId": "CAPEC-233",
              "descriptions": [
                {
                  "lang": "en",
                  "value": "CAPEC-233 Privilege Escalation"
                }
              ]
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-416",
                  "description": "CWE-416 Use after free",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2023-10-04T16:35:12.961Z",
            "orgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
            "shortName": "Arm"
          },
          "references": [
            {
              "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
            }
          ],
          "source": {
            "discovery": "EXTERNAL"
          },
          "title": "Mali GPU Kernel Driver Allows Improper GPU Memory Processing Operations",
          "x_generator": {
            "engine": "Vulnogram 0.1.0-dev"
          },
          "x_legacyV4Record": {
            "CVE_data_meta": {
              "ASSIGNER": "arm-security@arm.com",
              "ID": "CVE-2023-4211",
              "STATE": "PUBLIC"
            },
            "affects": {
              "vendor": {
                "vendor_data": [
                  {
                    "product": {
                      "product_data": [
                        {
                          "product_name": "Mali GPU Kernel Driver",
                          "version": {
                            "version_data": [
                              {
                                "version_value": "Midgard GPU Kernel  Driver"
                              }
                            ]
                          }
                        }
                      ]
                    },
                    "vendor_name": "Arm Ltd"
                  }
                ]
              }
            },
            "data_format": "MITRE",
            "data_type": "CVE",
            "data_version": "5.0",
            "description": {
              "description_data": [
                {
                  "lang": "eng",
                  "value": "A local non-privileged user can make improper GPU memory processing operations  to gain access to already freed memory."
                }
              ]
            },
            "problemtype": {
              "problemtype_data": [
                {
                  "description": [
                    {
                      "lang": "eng",
                      "value": "Mali GPU Kernel Driver Allows Improper GPU Memory Processing Operations"
                    }
                  ]
                }
              ]
            },
            "references": {
              "reference_data": [
                {
                  "name": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities",
                  "refsource": "MISC",
                  "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
                }
              ]
            }
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
        "assignerShortName": "Arm",
        "cveId": "CVE-2023-4211",
        "datePublished": "2023-10-01T17:00:27.113Z",
        "dateReserved": "2023-08-07T15:24:51.156Z",
        "dateUpdated": "2025-10-21T23:05:36.029Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }

    CVE-2023-5427 (GCVE-0-2023-5427)

    Vulnerability from cvelistv5 – Published: 2023-12-01 10:13 – Updated: 2026-02-25 16:41
    VLAI
    Title
    Mali GPU Kernel Driver allows improper GPU processing operations
    Summary
    Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user to make improper GPU processing operations to gain access to already freed memory.This issue affects Bifrost GPU Kernel Driver: from r44p0 through r45p0; Valhall GPU Kernel Driver: from r44p0 through r45p0; Arm 5th Gen GPU Architecture Kernel Driver: from r44p0 through r45p0.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    Arm
    Impacted products
    Date Public
    2023-12-01 09:55
    Show details on NVD website

    {
      "containers": {
        "adp": [
          {
            "providerMetadata": {
              "dateUpdated": "2024-08-02T07:59:44.797Z",
              "orgId": "af854a3a-2127-422b-91ae-364da2661108",
              "shortName": "CVE"
            },
            "references": [
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "http://packetstormsecurity.com/files/176029/ARM-Mali-r44p0-Use-After-Free.html"
              }
            ],
            "title": "CVE Program Container"
          },
          {
            "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-2023-5427",
                    "options": [
                      {
                        "Exploitation": "poc"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "total"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2023-12-19T05:00:21.515051Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2026-02-25T16:41:07.193Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "defaultStatus": "unaffected",
              "product": "Bifrost GPU Kernel Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "r46p0",
                      "status": "unaffected"
                    }
                  ],
                  "lessThanOrEqual": "r45p0",
                  "status": "affected",
                  "version": "r44p0",
                  "versionType": "patch"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "Valhall GPU Kernel Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "r46p0",
                      "status": "unaffected"
                    }
                  ],
                  "lessThanOrEqual": "r45p0",
                  "status": "affected",
                  "version": "r44p0",
                  "versionType": "patch"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "Arm 5th Gen GPU Architecture Kernel  Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "r46p0",
                      "status": "unaffected"
                    }
                  ],
                  "lessThanOrEqual": "r45p0",
                  "status": "affected",
                  "version": "r44p0",
                  "versionType": "patch"
                }
              ]
            }
          ],
          "datePublic": "2023-12-01T09:55:00.000Z",
          "descriptions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a\u0026nbsp;local non-privileged user to make improper GPU processing operations to gain access to already freed memory.\u003cp\u003eThis issue affects Bifrost GPU Kernel Driver: from r44p0 through r45p0; Valhall GPU Kernel Driver: from r44p0 through r45p0; Arm 5th Gen GPU Architecture Kernel Driver: from r44p0 through r45p0.\u003c/p\u003e"
                }
              ],
              "value": "Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a\u00a0local non-privileged user to make improper GPU processing operations to gain access to already freed memory.This issue affects Bifrost GPU Kernel Driver: from r44p0 through r45p0; Valhall GPU Kernel Driver: from r44p0 through r45p0; Arm 5th Gen GPU Architecture Kernel Driver: from r44p0 through r45p0."
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-416",
                  "description": "CWE-416 Use After Free",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2023-12-04T16:06:21.744Z",
            "orgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
            "shortName": "Arm"
          },
          "references": [
            {
              "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
            },
            {
              "url": "http://packetstormsecurity.com/files/176029/ARM-Mali-r44p0-Use-After-Free.html"
            }
          ],
          "solutions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "This issue is fixed in Bifrost, Valhall, and Arm 5th Gen GPU Architecture Kernel Driver r46p0. Users are recommended to upgrade if they are impacted by this issue.\u003cbr\u003e"
                }
              ],
              "value": "This issue is fixed in Bifrost, Valhall, and Arm 5th Gen GPU Architecture Kernel Driver r46p0. Users are recommended to upgrade if they are impacted by this issue."
            }
          ],
          "source": {
            "discovery": "EXTERNAL"
          },
          "title": "Mali GPU Kernel Driver allows improper GPU processing operations",
          "x_generator": {
            "engine": "Vulnogram 0.1.0-dev"
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
        "assignerShortName": "Arm",
        "cveId": "CVE-2023-5427",
        "datePublished": "2023-12-01T10:13:49.299Z",
        "dateReserved": "2023-10-05T19:12:49.840Z",
        "dateUpdated": "2026-02-25T16:41:07.193Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }

    CVE-2023-4295 (GCVE-0-2023-4295)

    Vulnerability from cvelistv5 – Published: 2023-11-07 15:42 – Updated: 2025-12-16 18:23
    VLAI
    Title
    Mali GPU Kernel Driver allows improper GPU memory processing operations
    Summary
    A local non-privileged user can make improper GPU memory processing operations to gain access to already freed memory.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    Arm
    Impacted products
    Date Public
    2023-11-07 11:00
    Credits
    Jann Horn at Google
    Show details on NVD website

    {
      "containers": {
        "adp": [
          {
            "providerMetadata": {
              "dateUpdated": "2024-08-02T07:24:04.533Z",
              "orgId": "af854a3a-2127-422b-91ae-364da2661108",
              "shortName": "CVE"
            },
            "references": [
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "http://packetstormsecurity.com/files/176109/Arm-Mali-CSF-Overflow-Use-After-Free.html"
              }
            ],
            "title": "CVE Program Container"
          },
          {
            "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-2023-4295",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "total"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2023-11-15T16:40:09.775279Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2025-12-16T18:23:25.979Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "defaultStatus": "unaffected",
              "product": "Valhall GPU Kernel Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "r43p0",
                      "status": "unaffected"
                    }
                  ],
                  "lessThan": "r43p0",
                  "status": "affected",
                  "version": "r29p0",
                  "versionType": "patch"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "Arm 5th Gen GPU Architecture Kernel  Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "r43p0",
                      "status": "unaffected"
                    }
                  ],
                  "lessThan": "r43p0",
                  "status": "affected",
                  "version": "r41p0",
                  "versionType": "patch"
                }
              ]
            }
          ],
          "credits": [
            {
              "lang": "en",
              "type": "finder",
              "user": "00000000-0000-4000-9000-000000000000",
              "value": "Jann Horn at Google"
            }
          ],
          "datePublic": "2023-11-07T11:00:00.000Z",
          "descriptions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "\u003cp\u003eA local non-privileged user can make improper GPU memory processing operations to gain access to already freed memory. \u003c/p\u003e"
                }
              ],
              "value": "A local non-privileged user can make improper GPU memory processing operations to gain access to already freed memory."
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-190",
                  "description": "CWE-190 Integer Overflow or Wraparound",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            },
            {
              "descriptions": [
                {
                  "cweId": "CWE-416",
                  "description": "CWE-416 Use After Free",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2023-12-08T17:06:24.003Z",
            "orgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
            "shortName": "Arm"
          },
          "references": [
            {
              "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
            },
            {
              "url": "http://packetstormsecurity.com/files/176109/Arm-Mali-CSF-Overflow-Use-After-Free.html"
            }
          ],
          "solutions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "This issue is fixed in Valhall and Arm 5th Gen GPU Architecture Kernel \nDriver r43p0. Users are recommended to upgrade if they are impacted by \nthis issue. \n\n\u003cbr\u003e"
                }
              ],
              "value": "This issue is fixed in Valhall and Arm 5th Gen GPU Architecture Kernel \nDriver r43p0. Users are recommended to upgrade if they are impacted by \nthis issue."
            }
          ],
          "source": {
            "discovery": "EXTERNAL"
          },
          "title": "Mali GPU Kernel Driver allows improper GPU memory processing operations",
          "x_generator": {
            "engine": "Vulnogram 0.1.0-dev"
          },
          "x_legacyV4Record": {
            "CVE_data_meta": {
              "ASSIGNER": "arm-security@arm.com",
              "ID": "CVE-2023-4295",
              "STATE": "PUBLIC"
            },
            "affects": {
              "vendor": {
                "vendor_data": [
                  {
                    "product": {
                      "product_data": [
                        {
                          "product_name": "Mali GPU Kernel Driver",
                          "version": {
                            "version_data": [
                              {
                                "version_value": "Midgard GPU Kernel  Driver"
                              }
                            ]
                          }
                        }
                      ]
                    },
                    "vendor_name": "Arm Ltd"
                  }
                ]
              }
            },
            "data_format": "MITRE",
            "data_type": "CVE",
            "data_version": "5.0",
            "description": {
              "description_data": [
                {
                  "lang": "eng",
                  "value": "A local non-privileged user can make improper GPU memory processing operations to gain access to already freed memory."
                }
              ]
            },
            "problemtype": {
              "problemtype_data": [
                {
                  "description": [
                    {
                      "lang": "eng",
                      "value": "Mali GPU Kernel Driver allows improper GPU memory processing operations"
                    }
                  ]
                }
              ]
            },
            "references": {
              "reference_data": [
                {
                  "name": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities",
                  "refsource": "MISC",
                  "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
                }
              ]
            }
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
        "assignerShortName": "Arm",
        "cveId": "CVE-2023-4295",
        "datePublished": "2023-11-07T15:42:15.584Z",
        "dateReserved": "2023-08-10T14:44:40.416Z",
        "dateUpdated": "2025-12-16T18:23:25.979Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }

    CVE-2023-4272 (GCVE-0-2023-4272)

    Vulnerability from cvelistv5 – Published: 2023-11-07 15:18 – Updated: 2024-09-04 19:35
    VLAI
    Title
    Mali GPU Kernel Driver exposes sensitive data from freed memory
    Summary
    A local non-privileged user can make GPU processing operations that expose sensitive data from previously freed memory.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-1251 - Mirrored Regions with Different Values
    • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
    Assigner
    Arm
    Date Public
    2023-11-07 11:00
    Credits
    Jann Horn at Google
    Show details on NVD website

    {
      "containers": {
        "adp": [
          {
            "providerMetadata": {
              "dateUpdated": "2024-08-02T07:24:04.581Z",
              "orgId": "af854a3a-2127-422b-91ae-364da2661108",
              "shortName": "CVE"
            },
            "references": [
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
              }
            ],
            "title": "CVE Program Container"
          },
          {
            "metrics": [
              {
                "cvssV3_1": {
                  "attackComplexity": "LOW",
                  "attackVector": "LOCAL",
                  "availabilityImpact": "NONE",
                  "baseScore": 5.5,
                  "baseSeverity": "MEDIUM",
                  "confidentialityImpact": "HIGH",
                  "integrityImpact": "NONE",
                  "privilegesRequired": "LOW",
                  "scope": "UNCHANGED",
                  "userInteraction": "NONE",
                  "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
                  "version": "3.1"
                }
              },
              {
                "other": {
                  "content": {
                    "id": "CVE-2023-4272",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "total"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2024-09-04T19:32:51.694412Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2024-09-04T19:35:16.534Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "defaultStatus": "unaffected",
              "product": "Midgard GPU Kernel Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "lessThanOrEqual": "r32p0",
                  "status": "affected",
                  "version": "r8p0",
                  "versionType": "patch"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "Bifrost GPU Kernel Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "r42p0",
                      "status": "unaffected"
                    }
                  ],
                  "lessThan": "r42p0",
                  "status": "affected",
                  "version": "r0p0",
                  "versionType": "patch"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "Valhall GPU Kernel Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "r42p0",
                      "status": "unaffected"
                    }
                  ],
                  "lessThan": "r42p0",
                  "status": "affected",
                  "version": "r19p0",
                  "versionType": "patch"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "Arm 5th Gen GPU Architecture Kernel  Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "r42p0",
                      "status": "unaffected"
                    }
                  ],
                  "lessThan": "r42p0",
                  "status": "affected",
                  "version": "r41p0",
                  "versionType": "patch"
                }
              ]
            }
          ],
          "credits": [
            {
              "lang": "en",
              "type": "finder",
              "user": "00000000-0000-4000-9000-000000000000",
              "value": "Jann Horn at Google"
            }
          ],
          "datePublic": "2023-11-07T11:00:00.000Z",
          "descriptions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "\u003cp\u003eA local non-privileged user can make GPU processing operations that expose sensitive data from previously freed memory. \u003c/p\u003e"
                }
              ],
              "value": "A local non-privileged user can make GPU processing operations that expose sensitive data from previously freed memory. \n\n"
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-1251",
                  "description": "CWE-1251 Mirrored Regions with Different Values",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            },
            {
              "descriptions": [
                {
                  "cweId": "CWE-200",
                  "description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2023-11-14T22:37:50.042Z",
            "orgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
            "shortName": "Arm"
          },
          "references": [
            {
              "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
            }
          ],
          "source": {
            "discovery": "EXTERNAL"
          },
          "title": "Mali GPU Kernel Driver exposes sensitive data from freed memory",
          "x_generator": {
            "engine": "Vulnogram 0.1.0-dev"
          },
          "x_legacyV4Record": {
            "CVE_data_meta": {
              "ASSIGNER": "arm-security@arm.com",
              "ID": "CVE-2023-4272",
              "STATE": "PUBLIC"
            },
            "affects": {
              "vendor": {
                "vendor_data": [
                  {
                    "product": {
                      "product_data": [
                        {
                          "product_name": "Mali GPU Kernel Driver",
                          "version": {
                            "version_data": [
                              {
                                "version_value": "Midgard GPU Kernel  Driver"
                              }
                            ]
                          }
                        }
                      ]
                    },
                    "vendor_name": "Arm Ltd"
                  }
                ]
              }
            },
            "data_format": "MITRE",
            "data_type": "CVE",
            "data_version": "5.0",
            "description": {
              "description_data": [
                {
                  "lang": "eng",
                  "value": "A local non-privileged user can make improper GPU memory processing operations  to gain access to already freed memory."
                }
              ]
            },
            "problemtype": {
              "problemtype_data": [
                {
                  "description": [
                    {
                      "lang": "eng",
                      "value": "Mali GPU Kernel Driver exposes sensitive data from freed memory"
                    }
                  ]
                }
              ]
            },
            "references": {
              "reference_data": [
                {
                  "name": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities",
                  "refsource": "MISC",
                  "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
                }
              ]
            }
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
        "assignerShortName": "Arm",
        "cveId": "CVE-2023-4272",
        "datePublished": "2023-11-07T15:18:59.203Z",
        "dateReserved": "2023-08-09T12:41:30.877Z",
        "dateUpdated": "2024-09-04T19:35:16.534Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }

    CVE-2023-34970 (GCVE-0-2023-34970)

    Vulnerability from cvelistv5 – Published: 2023-10-03 16:44 – Updated: 2025-03-07 18:28
    VLAI
    Title
    Mali GPU Kernel Driver Allows Improper GPU Memory Processing Operations
    Summary
    A local non-privileged user can make improper GPU processing operations to access a limited amount outside of buffer bounds or to exploit a software race condition. If the system’s memory is carefully prepared by the user, then this in turn could give them access to already freed memory
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    Arm
    Impacted products
    Date Public
    2023-10-02 10:00
    Show details on NVD website

    {
      "containers": {
        "adp": [
          {
            "providerMetadata": {
              "dateUpdated": "2024-08-02T16:17:04.341Z",
              "orgId": "af854a3a-2127-422b-91ae-364da2661108",
              "shortName": "CVE"
            },
            "references": [
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
              }
            ],
            "title": "CVE Program Container"
          },
          {
            "metrics": [
              {
                "cvssV3_1": {
                  "attackComplexity": "HIGH",
                  "attackVector": "LOCAL",
                  "availabilityImpact": "HIGH",
                  "baseScore": 4.7,
                  "baseSeverity": "MEDIUM",
                  "confidentialityImpact": "NONE",
                  "integrityImpact": "NONE",
                  "privilegesRequired": "LOW",
                  "scope": "UNCHANGED",
                  "userInteraction": "NONE",
                  "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "version": "3.1"
                }
              },
              {
                "other": {
                  "content": {
                    "id": "CVE-2023-34970",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "partial"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2025-03-06T15:54:33.562596Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "problemTypes": [
              {
                "descriptions": [
                  {
                    "cweId": "CWE-787",
                    "description": "CWE-787 Out-of-bounds Write",
                    "lang": "en",
                    "type": "CWE"
                  }
                ]
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2025-03-07T18:28:17.423Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "defaultStatus": "unaffected",
              "product": "Valhall GPU Kernel Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "r44p1",
                      "status": "unaffected"
                    }
                  ],
                  "lessThan": "r44p1",
                  "status": "affected",
                  "version": "r44p0",
                  "versionType": "patch"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "Arm 5th Gen GPU Architecture Kernel  Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "r44p1",
                      "status": "unaffected"
                    }
                  ],
                  "lessThan": "r44p1",
                  "status": "affected",
                  "version": "r41p0",
                  "versionType": "patch"
                }
              ]
            }
          ],
          "datePublic": "2023-10-02T10:00:00.000Z",
          "descriptions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "\u003cp\u003eA local non-privileged user can make improper GPU processing operations to access a limited amount outside of buffer bounds or to exploit a software race condition. If the system\u2019s memory is carefully prepared by the user, then this in turn could give them access to already freed memory\u003c/p\u003e"
                }
              ],
              "value": "A local non-privileged user can make improper GPU processing operations to access a limited amount outside of buffer bounds or to exploit a software race condition. If the system\u2019s memory is carefully prepared by the user, then this in turn could give them access to already freed memory\n\n"
            }
          ],
          "impacts": [
            {
              "capecId": "CAPEC-233",
              "descriptions": [
                {
                  "lang": "en",
                  "value": "CAPEC-233 Privilege Escalation"
                }
              ]
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-416",
                  "description": "CWE-416 Use after free",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2023-10-03T16:44:14.509Z",
            "orgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
            "shortName": "Arm"
          },
          "references": [
            {
              "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
            }
          ],
          "source": {
            "discovery": "EXTERNAL"
          },
          "title": "Mali GPU Kernel Driver Allows Improper GPU Memory Processing Operations",
          "x_generator": {
            "engine": "Vulnogram 0.1.0-dev"
          },
          "x_legacyV4Record": {
            "CVE_data_meta": {
              "ASSIGNER": "arm-security@arm.com",
              "ID": "CVE-2023-34970",
              "STATE": "PUBLIC"
            },
            "affects": {
              "vendor": {
                "vendor_data": [
                  {
                    "product": {
                      "product_data": [
                        {
                          "product_name": "Mali GPU Kernel Driver",
                          "version": {
                            "version_data": [
                              {
                                "version_value": "Midgard GPU Kernel  Driver"
                              }
                            ]
                          }
                        }
                      ]
                    },
                    "vendor_name": "Arm Ltd"
                  }
                ]
              }
            },
            "data_format": "MITRE",
            "data_type": "CVE",
            "data_version": "5.0",
            "description": {
              "description_data": [
                {
                  "lang": "eng",
                  "value": "A local non-privileged user can make improper GPU processing operations to access a limited amount outside of buffer bounds or to exploit a software race condition. If the system\u2019s memory is carefully prepared by the user, then this in turn could give them access to already freed memory"
                }
              ]
            },
            "problemtype": {
              "problemtype_data": [
                {
                  "description": [
                    {
                      "lang": "eng",
                      "value": "Mali GPU Kernel Driver Allows Improper GPU Memory Processing Operations"
                    }
                  ]
                }
              ]
            },
            "references": {
              "reference_data": [
                {
                  "name": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities",
                  "refsource": "MISC",
                  "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
                }
              ]
            }
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
        "assignerShortName": "Arm",
        "cveId": "CVE-2023-34970",
        "datePublished": "2023-10-03T16:44:14.509Z",
        "dateReserved": "2023-06-08T02:45:25.666Z",
        "dateUpdated": "2025-03-07T18:28:17.423Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }

    CVE-2023-33200 (GCVE-0-2023-33200)

    Vulnerability from cvelistv5 – Published: 2023-10-03 16:39 – Updated: 2025-03-07 18:29
    VLAI
    Title
    Mali GPU Kernel Driver Allows Improper GPU Memory Processing Operations
    Summary
    A local non-privileged user can make improper GPU processing operations to exploit a software race condition. If the system’s memory is carefully prepared by the user, then this in turn could give them access to already freed memory.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    Arm
    Impacted products
    Date Public
    2023-10-01 10:00
    Show details on NVD website

    {
      "containers": {
        "adp": [
          {
            "providerMetadata": {
              "dateUpdated": "2024-08-02T15:39:35.850Z",
              "orgId": "af854a3a-2127-422b-91ae-364da2661108",
              "shortName": "CVE"
            },
            "references": [
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
              }
            ],
            "title": "CVE Program Container"
          },
          {
            "metrics": [
              {
                "cvssV3_1": {
                  "attackComplexity": "HIGH",
                  "attackVector": "LOCAL",
                  "availabilityImpact": "HIGH",
                  "baseScore": 4.7,
                  "baseSeverity": "MEDIUM",
                  "confidentialityImpact": "NONE",
                  "integrityImpact": "NONE",
                  "privilegesRequired": "LOW",
                  "scope": "UNCHANGED",
                  "userInteraction": "NONE",
                  "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "version": "3.1"
                }
              },
              {
                "other": {
                  "content": {
                    "id": "CVE-2023-33200",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "partial"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2025-03-06T15:54:36.298341Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2025-03-07T18:29:58.220Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "defaultStatus": "unaffected",
              "product": "Bifrost GPU Kernel Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "r44p1",
                      "status": "unaffected"
                    }
                  ],
                  "lessThan": "r44p1",
                  "status": "affected",
                  "version": "r17p0",
                  "versionType": "patch"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "Valhall GPU Kernel Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "r44p1",
                      "status": "unaffected"
                    }
                  ],
                  "lessThan": "r44p1",
                  "status": "affected",
                  "version": "r19p0",
                  "versionType": "patch"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "Arm 5th Gen GPU Architecture Kernel  Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "r44p1",
                      "status": "unaffected"
                    }
                  ],
                  "lessThan": "r44p1",
                  "status": "affected",
                  "version": "r41p0",
                  "versionType": "patch"
                }
              ]
            }
          ],
          "datePublic": "2023-10-01T10:00:00.000Z",
          "descriptions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "\u003cp\u003eA local non-privileged user can make improper GPU processing operations to exploit a software race condition. If the system\u2019s memory is carefully prepared by the user, then this in turn could give them access to already freed memory.\u003c/p\u003e"
                }
              ],
              "value": "A local non-privileged user can make improper GPU processing operations to exploit a software race condition. If the system\u2019s memory is carefully prepared by the user, then this in turn could give them access to already freed memory.\n\n"
            }
          ],
          "impacts": [
            {
              "capecId": "CAPEC-233",
              "descriptions": [
                {
                  "lang": "en",
                  "value": "CAPEC-233 Privilege Escalation"
                }
              ]
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-416",
                  "description": "CWE-416 Use after free",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2023-10-04T16:10:19.453Z",
            "orgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
            "shortName": "Arm"
          },
          "references": [
            {
              "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
            }
          ],
          "source": {
            "discovery": "EXTERNAL"
          },
          "title": "Mali GPU Kernel Driver Allows Improper GPU Memory Processing Operations",
          "x_generator": {
            "engine": "Vulnogram 0.1.0-dev"
          },
          "x_legacyV4Record": {
            "CVE_data_meta": {
              "ASSIGNER": "arm-security@arm.com",
              "ID": "CVE-2023-33200",
              "STATE": "PUBLIC"
            },
            "affects": {
              "vendor": {
                "vendor_data": [
                  {
                    "product": {
                      "product_data": [
                        {
                          "product_name": "Mali GPU Kernel Driver",
                          "version": {
                            "version_data": [
                              {
                                "version_value": "Midgard GPU Kernel  Driver"
                              }
                            ]
                          }
                        }
                      ]
                    },
                    "vendor_name": "Arm Ltd"
                  }
                ]
              }
            },
            "data_format": "MITRE",
            "data_type": "CVE",
            "data_version": "5.0",
            "description": {
              "description_data": [
                {
                  "lang": "eng",
                  "value": "A local non-privileged user can make improper GPU processing operations to exploit a software race condition. If the system\u2019s memory is carefully prepared by the user, then this in turn could give them access to already freed memory."
                }
              ]
            },
            "problemtype": {
              "problemtype_data": [
                {
                  "description": [
                    {
                      "lang": "eng",
                      "value": "Mali GPU Kernel Driver Allows Improper GPU Memory Processing Operations"
                    }
                  ]
                }
              ]
            },
            "references": {
              "reference_data": [
                {
                  "name": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities",
                  "refsource": "MISC",
                  "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
                }
              ]
            }
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
        "assignerShortName": "Arm",
        "cveId": "CVE-2023-33200",
        "datePublished": "2023-10-03T16:39:10.086Z",
        "dateReserved": "2023-05-18T06:53:10.913Z",
        "dateUpdated": "2025-03-07T18:29:58.220Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }

    CVE-2023-4211 (GCVE-0-2023-4211)

    Vulnerability from cvelistv5 – Published: 2023-10-01 17:00 – Updated: 2025-10-21 23:05
    VLAI CISA KEVIntel
    Title
    Mali GPU Kernel Driver Allows Improper GPU Memory Processing Operations
    Summary
    A local non-privileged user can make improper GPU memory processing operations to gain access to already freed memory.
    SSVC
    Exploitation: active Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    Arm
    Date Public
    2023-10-01 10:00
    Credits
    Maddie Stone, Google Threat Analysis Group Jann Horn, Google Project Zero
    Show details on NVD website

    {
      "containers": {
        "adp": [
          {
            "providerMetadata": {
              "dateUpdated": "2024-08-02T07:17:12.155Z",
              "orgId": "af854a3a-2127-422b-91ae-364da2661108",
              "shortName": "CVE"
            },
            "references": [
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
              }
            ],
            "title": "CVE Program Container"
          },
          {
            "metrics": [
              {
                "cvssV3_1": {
                  "attackComplexity": "LOW",
                  "attackVector": "LOCAL",
                  "availabilityImpact": "NONE",
                  "baseScore": 5.5,
                  "baseSeverity": "MEDIUM",
                  "confidentialityImpact": "HIGH",
                  "integrityImpact": "NONE",
                  "privilegesRequired": "LOW",
                  "scope": "UNCHANGED",
                  "userInteraction": "NONE",
                  "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
                  "version": "3.1"
                }
              },
              {
                "other": {
                  "content": {
                    "id": "CVE-2023-4211",
                    "options": [
                      {
                        "Exploitation": "active"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "total"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2023-11-15T16:37:52.728085Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              },
              {
                "other": {
                  "content": {
                    "dateAdded": "2023-10-03",
                    "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-4211"
                  },
                  "type": "kev"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2025-10-21T23:05:36.029Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "references": [
              {
                "tags": [
                  "government-resource"
                ],
                "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-4211"
              }
            ],
            "timeline": [
              {
                "lang": "en",
                "time": "2023-10-03T00:00:00.000Z",
                "value": "CVE-2023-4211 added to CISA KEV"
              }
            ],
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "defaultStatus": "unaffected",
              "product": "Midgard GPU Kernel Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "lessThanOrEqual": "r32p0",
                  "status": "affected",
                  "version": "r12p0",
                  "versionType": "patch"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "Bifrost GPU Kernel Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "lessThanOrEqual": "r42p0",
                  "status": "affected",
                  "version": "r0p0",
                  "versionType": "patch"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "Valhall GPU Kernel Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "lessThanOrEqual": "r42p0",
                  "status": "affected",
                  "version": "r19p0",
                  "versionType": "patch"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "Arm 5th Gen GPU Architecture Kernel  Driver",
              "vendor": "Arm Ltd",
              "versions": [
                {
                  "lessThanOrEqual": "r42p0",
                  "status": "affected",
                  "version": "r41p0",
                  "versionType": "patch"
                }
              ]
            }
          ],
          "credits": [
            {
              "lang": "en",
              "type": "finder",
              "user": "00000000-0000-4000-9000-000000000000",
              "value": "Maddie Stone, Google Threat Analysis Group"
            },
            {
              "lang": "en",
              "type": "finder",
              "user": "00000000-0000-4000-9000-000000000000",
              "value": "Jann Horn, Google Project Zero"
            }
          ],
          "datePublic": "2023-10-01T10:00:00.000Z",
          "descriptions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "\u003cp\u003eA local non-privileged user can make improper GPU memory processing operations  to gain access to already freed memory.\u003c/p\u003e"
                }
              ],
              "value": "A local non-privileged user can make improper GPU memory processing operations  to gain access to already freed memory."
            }
          ],
          "impacts": [
            {
              "capecId": "CAPEC-233",
              "descriptions": [
                {
                  "lang": "en",
                  "value": "CAPEC-233 Privilege Escalation"
                }
              ]
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-416",
                  "description": "CWE-416 Use after free",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2023-10-04T16:35:12.961Z",
            "orgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
            "shortName": "Arm"
          },
          "references": [
            {
              "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
            }
          ],
          "source": {
            "discovery": "EXTERNAL"
          },
          "title": "Mali GPU Kernel Driver Allows Improper GPU Memory Processing Operations",
          "x_generator": {
            "engine": "Vulnogram 0.1.0-dev"
          },
          "x_legacyV4Record": {
            "CVE_data_meta": {
              "ASSIGNER": "arm-security@arm.com",
              "ID": "CVE-2023-4211",
              "STATE": "PUBLIC"
            },
            "affects": {
              "vendor": {
                "vendor_data": [
                  {
                    "product": {
                      "product_data": [
                        {
                          "product_name": "Mali GPU Kernel Driver",
                          "version": {
                            "version_data": [
                              {
                                "version_value": "Midgard GPU Kernel  Driver"
                              }
                            ]
                          }
                        }
                      ]
                    },
                    "vendor_name": "Arm Ltd"
                  }
                ]
              }
            },
            "data_format": "MITRE",
            "data_type": "CVE",
            "data_version": "5.0",
            "description": {
              "description_data": [
                {
                  "lang": "eng",
                  "value": "A local non-privileged user can make improper GPU memory processing operations  to gain access to already freed memory."
                }
              ]
            },
            "problemtype": {
              "problemtype_data": [
                {
                  "description": [
                    {
                      "lang": "eng",
                      "value": "Mali GPU Kernel Driver Allows Improper GPU Memory Processing Operations"
                    }
                  ]
                }
              ]
            },
            "references": {
              "reference_data": [
                {
                  "name": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities",
                  "refsource": "MISC",
                  "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
                }
              ]
            }
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
        "assignerShortName": "Arm",
        "cveId": "CVE-2023-4211",
        "datePublished": "2023-10-01T17:00:27.113Z",
        "dateReserved": "2023-08-07T15:24:51.156Z",
        "dateUpdated": "2025-10-21T23:05:36.029Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }