In the Linux kernel, the following vulnerability has been resolved:tipc: fix memory leak in tipc_link_xmitIn case the backlog transmit queue for system-importance messages is overloaded,tipc_link_xmit() returns -ENOBUFS but the skb list is not purged. This leads tomemory leak and failure when a skb is allocated.This commit fixes this issue by purging the skb list before tipc_link_xmit()returns.
No PoCs from references.
- https://github.com/w4zu/Debian_security