The vulnerability of the __mptcp_update_wmem() function in the net/mptcp/protocol.c module of the Linux operating system allows a hacker to gain access to protected information or cause a service failure.

The vulnerability of the mptcpupdatewmem function in the net/mptcp/protocol.c module of the Linux kernel is related to the execution of operations beyond the buffer boundaries in memory. Exploiting this vulnerability could allow an attacker to access protected information or cause service failure...