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cve[email protected]CVE-2023-3889
HistoryNov 07, 2023 - 4:15 p.m.

CVE-2023-3889

2023-11-0716:15:28
CWE-119
CWE-667
web.nvd.nist.gov
21
cve-2023-3889
gpu
memory processing
security vulnerability
local user
nvd

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

7.6

Confidence

High

EPSS

0.001

Percentile

20.0%

A local non-privileged user can make improper GPU memory processing operations. If the operations are carefully prepared, then they could be used to gain access to already freed memory.

Affected configurations

NVD
Node
armvalhall_gpu_kernel_driverRanger38p0r44p0

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "Valhall GPU Kernel Driver",
    "vendor": "Arm Ltd",
    "versions": [
      {
        "changes": [
          {
            "at": "r44p1",
            "status": "unaffected"
          },
          {
            "at": "r45p0",
            "status": "unaffected"
          }
        ],
        "lessThanOrEqual": "r44p0",
        "status": "affected",
        "version": "r38p0",
        "versionType": "patch"
      }
    ]
  }
]

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

7.6

Confidence

High

EPSS

0.001

Percentile

20.0%

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