CVE-2025-38061 Information

Description

In the Linux kernel the following vulnerability has been resolved:

net: pktgen: fix access outside of user given buffer in pktgen_thread_write()

Honour the user given buffer size for the strn_len() calls (otherwise strn_len() will access memory outside of the user given buffer).

Reference

https://git.kernel.org/stable/c/128cdb617a87767c29be43e4431129942fce41df https://git.kernel.org/stable/c/425e64440ad0a2f03bdaf04be0ae53dededbaa77 https://git.kernel.org/stable/c/5bfa81539e22af4c40ae5d43d7212253462383a6 https://git.kernel.org/stable/c/6b1d3e9db82d01a88de1795b879df67c2116b4f4 https://git.kernel.org/stable/c/8fef258b555c75a467a6b4b7e3a3cbc46d5f4102 https://git.kernel.org/stable/c/a3d89f1cfe1e6d4bb164db2595511fd33db21900 https://git.kernel.org/stable/c/c81c2ee1c3b050ed5c4e92876590cc7a259183f6 https://git.kernel.org/stable/c/ef1158a6a650ecee72ab40851b1d52e04d3f9cb5

Related CNNVD

CNNVD-202506-2195 (Published: 2025-06-18)