High severity · published May 15, 2026
CVE-2025-48512
Incorrect default permissions in the installation directory for the AMD general-purpose input/output controller (GPIO) could allow an attacker to achieve privilege escalation…
7.0
CVSS
0.1%
EPSS
No
On KEV
Description
Incorrect default permissions in the installation directory for the AMD general-purpose input/output controller (GPIO) could allow an attacker to achieve privilege escalation resulting in arbitrary code execution.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 1% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AA
AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics (formerly codenamed "Picasso") · AMD
All versions, or not specified · source: vendor
AA
AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics (formerly codenamed "Dali") · AMD
All versions, or not specified · source: vendor
AA
AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics (formerly codenamed "Picasso") · AMD
All versions, or not specified · source: vendor
AE
AMD EPYC™ 4004 Series Processors · AMD
All versions, or not specified · source: vendor
AE
AMD EPYC™ 4005 Series Processors · AMD
All versions, or not specified · source: vendor
AE
AMD EPYC™ 7001 Series Processors · AMD
All versions, or not specified · source: vendor
AE
AMD EPYC™ 7002 Series Processors · AMD
All versions, or not specified · source: vendor
AE
AMD EPYC™ 7003 Series Processors · AMD
All versions, or not specified · source: vendor
AE
AMD EPYC™ 8004 Series Processors · AMD
All versions, or not specified · source: vendor
AE
AMD EPYC™ 9004 Series Processors · AMD
All versions, or not specified · source: vendor
AE
AMD EPYC™ 9005 Series Processors · AMD
All versions, or not specified · source: vendor
AE
AMD EPYC™ 9V64H Processor · AMD
All versions, or not specified · source: vendor
Affected product
AA
AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics (formerly codenamed "Picasso")
AMD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-48512
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-48512
www.amd.com
https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-3047.html
www.amd.com
https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4015.html
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