CVE-2022-23831

2022-11-0921:15:13

[email protected]

web.nvd.nist.gov

cve-2022-23831

amd μprof

insufficient validation

arbitrary buffer input

windows kernel crash

denial of service

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

38.6%

JSON

Insufficient validation of the IOCTL input buffer in AMD μProf may allow an attacker to send an arbitrary buffer leading to a potential Windows kernel crash resulting in denial of service.

Affected configurations

NVD

Node

amdamd_uprofRange<3.6.549

AND

freebsdfreebsdMatch-

Node

amdamd_uprofRange<3.6.839

AND

microsoftwindowsMatch-

Node

amdamd_uprofRange<3.6.449

AND

linuxlinux_kernelMatch-

CPENameOperatorVersion
amd:amd_uprofamd amd uproflt3.6.549

CPE	Name	Operator	Version
amd:amd_uprof	amd amd uprof	lt	3.6.549

CNA Affected

[
  {
    "vendor": "AMD",
    "product": "AMD μProf  ",
    "versions": [
      {
        "version": "AMDuProf_FreeBSD_x64",
        "status": "affected",
        "lessThan": "3.6.549",
        "versionType": "custom"
      },
      {
        "version": "AMDuProf Windows",
        "status": "affected",
        "lessThan": "3.6.839",
        "versionType": "custom"
      },
      {
        "version": "AMDuProf Linux",
        "status": "affected",
        "lessThan": "3.6-449",
        "versionType": "custom"
      }
    ]
  }
]