The waitid implementation in kernel/exit.c in the Linux kernel through 4.13.4 accesses rusage data structures in unintended cases, which allows local users to obtain sensitive information, and bypass the KASLR protection mechanism, via a crafted system call.
Product | Vendor | Version |
---|---|---|
n/a | n/a | < 166a0bddcc27de41fe13f861c8348e8e53e988c8 |