CVE-2025-52538 Integer overflow in Xilinx Run Time (XRT)
A local attacker can exploit an integer overflow in the XOCL driver to compromise confidentiality or availability of the system.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-52538?
CVE-2025-52538 is a high-severity vulnerability in AMD Xilinx Run Time (XRT), published on 24 Nov 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Improper input validation within the XOCL driver may allow a local attacker to generate an integer overflow condition, potentially resulting in loss of confidentiality or availability.
Weakness: CWE-190
Which versions are affected by CVE-2025-52538?
How do I fix CVE-2025-52538?
No fix has been published for CVE-2025-52538 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-52538 being exploited?
There is no known exploitation of CVE-2025-52538 in the wild and no public exploit code.
Sources
Also known as GHSA-5jwv-9ff8-f4q9.