CVE-2025-48503 Privilege escalation in AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics (formerly codenamed "Dali")
An attacker can exploit DLL hijacking in the AMD Software Installer to escalate privileges and execute arbitrary code on affected systems.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-48503?
CVE-2025-48503 is a high-severity vulnerability in AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics (formerly codenamed "Dali"), published on 11 Feb 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A DLL hijacking vulnerability in the AMD Software Installer could allow an attacker to achieve privilege escalation potentially resulting in arbitrary code execution.
Weakness: CWE-427
Which versions are affected by CVE-2025-48503?
How do I fix CVE-2025-48503?
No fix has been published for CVE-2025-48503 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-48503 being exploited?
There is no known exploitation of CVE-2025-48503 in the wild and no public exploit code.
Sources
Also known as GHSA-g94q-pfx9-4w8h.