info
discussion
exploit
solution
references
Linux kernel 'kernel/bpf/verifier.c' Information Disclosure Vulnerability
References:
bpf: fix sanitation of alu op with pointer / scalar type from different paths
(Linux)
Issue 1711: Linux: eBPF Spectre v1 mitigation is insufficient
(Google)
Linux Homepage
(Linux)
bpf: prevent out of bounds speculation on pointer arithmetic
(Linux)
ChangeLog-4.20.6
(Linux)
Privacy Statement
Copyright 2010, SecurityFocus