cve/2025/CVE-2025-38088.md

### [CVE-2025-38088](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-38088)
![](https://img.shields.io/static/v1?label=Product&message=Linux&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=&color=brightgreen)
![](https://img.shields.io/static/v1?label=Version&message=08a022ad3dfafc7e33d4529015e14bb75179cacc%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Version&message=5.13%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=blue)

### Description

In the Linux kernel, the following vulnerability has been resolved:powerpc/powernv/memtrace: Fix out of bounds issue in memtrace mmapmemtrace mmap issue has an out of bounds issue. This patch fixes the bychecking that the requested mapping region size should stay within theallocated region size.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/w4zu/Debian_security