Red Hat Security Advisory 2013-1166-01 – The kernel packages contain the Linux kernel, the core of any Linux operating system. A flaw was found in the way the Linux kernel’s Stream Control Transmission Protocol implementation handled duplicate cookies. If a local user queried SCTP connection information at the same time a remote attacker has initialized a crafted SCTP connection to the system, it could trigger a NULL pointer dereference, causing the system to crash…. Red Hat Security Advisory 2013-1166-01 – The kernel packages contain the Linux kernel, the core of any Linux operating system. A flaw was found in the way the Linux kernel’s Stream Control Transmission Protocol implementation handled duplicate cookies. If a local user queried SCTP connection information at the same time a remote attacker has initialized a crafted SCTP connection to the system, it could trigger a NULL pointer dereference, causing the system to crash.

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