Linux kernel bug fix: bpf: fix null dereference when computing changes_pkt_data of prog w/o subprogs
Subsystem: bpf (kernel/bpf/verifier.c)
Bug type: null-deref, severity: high
Keywords: null deref
Files changed: kernel/bpf/verifier.c
Introduced by Eduard Zingerman on 2024-12-10 10:24:57 -0800; fixed by Eduard Zingerman on 2024-12-12 11:37:19 -0800 (lifetime: 2 days)