Medium severity · published Aug 13, 2024
CVE-2023-20510
An insufficient DRAM address validation in PMFW may allow a privileged attacker to read from an invalid DRAM address to SRAM, potentially resulting in data corruption or denial of…
6.0
CVSS
0.1%
EPSS
No
On KEV
Description
An insufficient DRAM address validation in PMFW may allow a privileged attacker to read from an invalid DRAM address to SRAM, potentially resulting in data corruption or denial of service.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
None
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 4% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
RS
Radeon Software · Amd
before 23.12.1; through 23.q4 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-20510
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-20510
Vendor Advisory
https://www.amd.com/en/resources/product-security/bulletin/amd-sb-6005.html
More from Radeon Software
9.8
CVE-2023-20586
A potential vulnerability was reported in Radeon™ Software Crimson ReLive Edition which may allow escalation of privilege
7.8
CVE-2024-36333
A DLL hijacking vulnerability in the AMD Cleanup Utility could allow an attacker to achieve privilege escalation potentially resulting in arbitrary code execution
7.8
CVE-2023-20548
A Time-of-check time-of-use (TOCTOU) race condition in the AMD Secure Processor (ASP) could allow an attacker to corrupt memory resulting in loss of integrity, confidentiality, or…
7.8
CVE-2023-31324
A Time-of-check time-of-use (TOCTOU) race condition in the AMD Secure Processor (ASP) could allow an attacker to modify External Global Memory Interconnect Trusted Agent (XGMI TA)…
7.8
CVE-2024-21937
Incorrect default permissions in the AMD HIP SDK installation directory could allow an attacker to achieve privilege escalation potentially resulting in arbitrary code execution