CVE-2023-20515 — Improper Validation of Specified Quantity in Input in AMD Ryzen Embedded V1000

CWE-1284 — Improper Validation of Specified Quantity in Input3 documents3 sources
Severity
5.7MEDIUMNVD
EPSS
0.0%
top 86.74%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
AMD Ryzen Embedded V1000
Timeline
PublishedFeb 11
Latest updateFeb 12

Description

Improper access control in the fTPM driver in the trusted OS could allow a privileged attacker to corrupt system memory, potentially leading to loss of integrity, confidentiality, or availability.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:LExploitability: 1.5 | Impact: 3.7

Affected Packages1 packages

▶CVEListV5amd/amd_ryzen_embedded_v1000No Fix Planned

🔴Vulnerability Details

2
GHSA
GHSA-r7wq-w97f-v622: Improper access control in the fTPM driver in the trusted OS could allow a privileged attacker to corrupt system memory, potentially leading to loss o↗2025-02-12
▶
CVEList
CVE-2023-20515: Improper access control in the fTPM driver in the trusted OS could allow a privileged attacker to corrupt system memory, potentially leading to loss o↗2025-02-11
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CVE-2023-20515 — AMD Ryzen Embedded V1000 vulnerability | cvebase