CVE-2026-98043

The Linux kernel contains a vulnerability in the bpf subsystem where reg_not_null() incorrectly infers a register as non-NULL by examining its type alone. For pointer types allowing arithmetic, a runtime offset might result in a NULL pointer dereference if the offset is unbounded. The vulnerabili...

EUVD-2026-86696

In the Linux kernel, the following vulnerability has been resolved: bpf: Don't infer non-NULL from a pointer with an unbounded offset regnotnull decides that a register holds a non-NULL value by looking at its type alone. For pointer types that allow arithmetic the type only guarantees a non-NULL...