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Status published
Low
CVE-2023-31305
Generation of weak and predictable Initialization Vector (IV) in PMFW...
Vulnerability Description
Generation of weak and predictable Initialization Vector (IV) in PMFW (Power Management Firmware) may allow an attacker with privileges to reuse IV values to reverse-engineer debug data, potentially resulting in information disclosure.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
Affected Software
AMD Radeon™ RX 6000 Series Graphics Cards, AMD Radeon™ PRO W6000 Series Graphics Cards
Vulnerable Versions:
AMD Software: Adrenalin Edition 23.12.1 (23.30.13.01), AMD Software: PRO Edition 23.Q4 (23.30.13.03)
Timeline
Official Publish:
August 13th, 2024
Last Modified:
November 6th, 2024
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.