kernel: mptcp: pm: only decrement add_addr_accepted for MPJ req

In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: only decrement addaddraccepted for MPJ req Adding the following warning ... WARNONONCEmsk-pm.addaddraccepted == 0 ... before decrementing the addaddraccepted counter helped to find a bug when running the "remove single...

SUSE CVE-2024-45009

In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: only decrement addaddraccepted for MPJ req Adding the following warning ... WARNONONCEmsk-pm.addaddraccepted == 0 ... before decrementing the addaddraccepted counter helped to find a bug when running the "remove single...