sctp vulnerability

CVE-2026-53225 is a Linux kernel SCTP vulnerability disclosed in late June 2026 that fixes an uninitialized-memory read in __sctp_rcv_asconf_lookup(), where a malformed ASCONF chunk can make the receive path read beyond a truncated IPv6 address parameter. The bug is narrow, but the lesson is...

The short answer is: No, Azure Linux is not necessarily the only Microsoft product that could include the vulnerable SCTP code, but it is the only Microsoft product Microsoft has publicly attested so far as “including this open‑source library and therefore potentially affected.” That attestation...