Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: BPF: Fixed the regsafe function for pointers to packets. In the case where rold-reg-range == BEYONDPKTEND and rcur-reg-range == N, regsafe may return true, which may result in the current state with a valid packet range not being...

CVE-2026-43030 bpf: Fix regsafe() for pointers to packet

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

CVE-2026-43030 bpf: Fix regsafe() for pointers to packet

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

CVE-2026-43030

CVE-2026-43030 affects the Linux kernel BPF subsystem (regsafe). A logic error in regsafe() for pointers to packets when rold->reg->range == BEYOND_PKT_END and rcur->reg->range == N could allow a state where valid packet ranges are not explored, potentially enabling privilege escalati...

CVE-2026-43030: Undefined Security Weakness

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

CVE-2026-40614

PJSIP is a free and open source multimedia communication library written in C. In 2.16 and earlier, there is a buffer overflow when decoding Opus audio frames due to insufficient buffer size validation in the Opus codec decode path. The FEC decode buffers decframe.buf were allocated based on a...