The vulnerability of the mptcp component in Linux kernel, which allows a hacker to cause a service failure

The vulnerability of the mptcp component in Linux operating systems is related to zero-division errors. Exploiting this vulnerability can allow an attacker to cause a service failure...

kernel: mptcp: fix deadlock in __mptcp_push_pending()

A vulnerability was found in the Linux kernel's mptcp component in the mptcppushpending function, where a deadlock can occur when calling mptcpflushjoinlist with the subflow socket lock held. This happens if the synchronization function mptcpsockoptsyncall is invoked, causing the system to hang d...