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CVE-2024-47892

🗓️ 13 Dec 2024 18:20:15Reported by imaginationtechType

Non-privileged software may exploit GPU calls to access freed memory, risking data leakage.

Reporter	Title	Published	Views	Family All 4
Vulnrichment	CVE-2024-47892 GPU DDK - UAF of kernel memory in PMRUnlockPhysAddressesOSMem for on-demand non-4KB PMRs in system memory (UMA)	13 Dec 202417:35	–	vulnrichment
Cvelist	CVE-2024-47892 GPU DDK - UAF of kernel memory in PMRUnlockPhysAddressesOSMem for on-demand non-4KB PMRs in system memory (UMA)	13 Dec 202417:35	–	cvelist
NVD	CVE-2024-47892	13 Dec 202418:15	–	nvd
OSV	ASB-A-365954523	1 Feb 202500:00	–	osv

[
  {
    "defaultStatus": "unknown",
    "platforms": [
      "Linux",
      "Android"
    ],
    "product": "Graphics DDK",
    "vendor": "Imagination Technologies",
    "versions": [
      {
        "lessThanOrEqual": "24.2 RTM1",
        "status": "affected",
        "version": "1.13 RTM",
        "versionType": "custom"
      },
      {
        "status": "unaffected",
        "version": "24.2 RTM2",
        "versionType": "custom"
      }
    ]
  }
]

Source	Link
imaginationtech	www.imaginationtech.com/gpu-driver-vulnerabilities/

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13 Dec 2024 18:15Current

6.2Medium risk

Vulners AI Score6.2

CVSS37.8

EPSS0.0004

SSVC