Security Advisory

CVE-2026-43030

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-05-01 14:15:30

Last updated 2026-07-14 12:49:05

Assigner Linux

CVSS score 7.8

State PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix regsafe() for pointers to packet In case rold->reg->range == BEYOND_PKT_END && rcur->reg->range == N regsafe() may return true which may lead to current state with valid packet range not being explored. Fix the bug.

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