Microsoft’s Security Update Guide listed CVE-2026-43083 on May 6, 2026, after kernel.org assigned the Linux kernel flaw to an IPv6 IOAM networking bug involving an out-of-bounds transmit-queue access and a missing lock in shared queue-statistics handling. The dry wording undersells the point...
CVE-2026-43101 is a newly published Linux kernel vulnerability, disclosed on May 6, 2026, in the IPv6 IOAM tracing path where __ioam6_fill_trace_data() could hit potential NULL dereferences before stable kernel fixes added safer checks and reads. It is not a blockbuster remote-code-execution...