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AMDVULNRICHMENT:CVE-2023-31307

HistoryAug 13, 2024 - 4:54 p.m.

CVE-2023-31307

2024-08-1316:54:03

AMD

github.com

improper validation

array index

power management firmware

out-of-bounds memory

denial of service

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

6.7

Confidence

High

EPSS

Percentile

9.5%

SSVC

Exploitation

none

Automatable

Technical Impact

partial

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

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

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

6.7

Confidence

High

EPSS

Percentile

9.5%

SSVC

Exploitation

none

Automatable

Technical Impact

partial

JSON

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