CVE-2025-39965 PoC — Linux kernel 安全漏洞

Source

https://github.com/Shreyas-Penkar/CVE-2025-39965

Associated Vulnerability

Title:Linux kernel 安全漏洞 (CVE-2025-39965)
Description:Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞，该漏洞源于xfrm_alloc_spi错误使用0作为SPI值，可能导致释放后重用。

Description

PoC for CVE-2025-39965

Readme

## DISCLAIMER
All content provided is for educational and research purposes only. All testing was conducted exclusively on an Linux Kernel Emulator, in a safe, isolated environment. No production systems or devices owned by others were involved or affected during this research. The author assumes no responsibility for any misuse of the information presented or for any damages resulting from its application.

### Blog
https://streypaws.github.io/posts/Dissecting-a-1-Day-Vulnerability-in-Linux-XFRM-Subsystem/

File Snapshot


 [4.0K]  /data/pocs/0f6814158051146976be594c877c4c9292db9a98
├── [ 34K]  LICENSE
├── [1.2K]  Makefile
├── [8.7K]  poc.c
├── [ 12K]  read.c
├── [ 513]  README.md
└── [ 221]  run.sh

1 directory, 6 files

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