CVE-2008-2826: Integer overflow in the sctp_getsockopt_local_addrs_old function in net/sctp/socket.c in the Stream Control...

Security readout for executives and security teams

This is an old Linux kernel flaw in SCTP networking code. A local user could trigger excessive resource use and potentially take the system down. The source bundle identifies denial of service, not data theft or remote code execution. Exposure is most likely on legacy Linux systems running affected kernel builds, especially where untrusted local users or workloads can execute code. The bundle does not provide a complete affected product matrix. Treat this as a legacy hygiene and availability risk. It is not described as remotely exploitable, but vulnerable multi-user systems could suffer outage from local abuse. Patch during normal kernel maintenance unless exposed high-value shared hosts remain unpatched. Mitigation focus: Update affected Linux kernels using vendor security advisories or fixed distribution packages.; Confirm vendor kernels include the upstream fix for Linux before 2.6.25.9.; Prioritize multi-user systems and hosts running untrusted local workloads..

Prepared

Jun 28, 2026, 18:52 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.