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AMDCVE-2023-31307

HistoryAug 13, 2024 - 5:15 p.m.

CVE-2023-31307

2024-08-1317:15:20

AMD

web.nvd.nist.gov

improper validation

array index

power management firmware

privileged attacker

out-of-bounds memory read

denial of service

cve-2023-31307

CVSS3

2.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

6.9

Confidence

High

EPSS

Percentile

9.5%

JSON

Improper validation of array index in Power Management Firmware (PMFW) may allow a privileged attacker to cause an out-of-bounds memory read within PMFW, potentially leading to a denial of service.

CNA Affected

[
  {
    "defaultStatus": "affected",
    "product": "AMD Radeon™ RX 6000 Series Graphics Cards",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "AMD Software:  Adrenalin Edition 23.12.1 (23.30.13.01)"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "AMD Radeon™ PRO W6000 Series Graphics Cards",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "AMD Software:  PRO Edition 23.Q4 (23.30.13.03)"
      }
    ]
  }
]

References

www.amd.com/en/resources/product-security/bulletin/amd-sb-6005.html

CVSS3

2.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

6.9

Confidence

High

EPSS

Percentile

9.5%

JSON

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