Description
Sudo工具广泛用于类Unix操作系统如BSD、Mac OS X/macOS以及GNU/Linux，该计算机程序可以让用户以安全的方式使用特定的权限执行程序。Sudo工具中存在本地特权提升漏洞，攻击者可通过滥用host选项的安全缺陷在主机上以最高权限用户的身份执行命令，从而绕过系统的安全策略实现特权提升，对运行受影响Sudo版本的Linux/Unix系统构成严重的本地提权威胁。
Sudo 权限提升漏洞
PoC
None yet. Search at https://trap.biu.life/?ref=rssReferences
https://nvd.nist.gov/vuln/detail/CVE-2025-32463
https://www.oligo.security/blog/new-sudo-vulnerabilities-cve-2025-32462-and-cve-2025-32463
https://github.com/Threekiii/Vulnerability-Wiki/blob/master/docs-base/docs/os/Linux-sudo-%E6%9D%83%E9%99%90%E6%8F%90%E5%8D%87%E6%BC%8F%E6%B4%9E-CVE-2023-22809.md
https://cloud.yovole.com/2122.html
https://www.cnblogs.com/AuroraSEC/articles/19099941
https://cloud.tencent.com/developer/article/2315012
https://access.redhat.com/security/cve/cve-2025-32462
https://www.exploit-db.com/exploits/51217
https://safecomputing.umich.edu/security-alerts/critical-sudo-flaw-actively-exploited-linux-and-unix-systems
https://www.upwind.io/feed/cve%E2%80%912025%E2%80%9132463-critical-sudo-chroot-privilege-escalation-flaw
https://www.cc.ntu.edu.tw/chinese/epaper/home/News_Content_n_103858_s_260413.html