Local privilege escalation vulnerability in Ubuntu Kernels overlayfs ovl_copy_up_meta_inode_data skip permission checks when calling ovl_do_setxattr on Ubuntu kernels
https://medium.com/@jlw1291/analytics-htb-write-up-eb5b1e5758a2?source=rss------vulnerability-5
https://ubuntu.com/security/notices/USN-6250-1
https://lists.ubuntu.com/archives/kernel-team/2023-July/140920.html
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-32629
http://packetstormsecurity.com/files/174577/Kernel-Live-Patch-Security-Notice-LSN-0097-1.html