CVE ID:	CVE-2023-1390
Description:	A remote denial of service vulnerability was found in the Linux kernel’s TIPC kernel module. The while loop in tipc_link_xmit() hits an unknown state while attempting to parse SKBs, which are not in the queue. Sending two small UDP packets to a system with a UDP bearer results in the CPU utilization for the system to instantly spike to 100%, causing a denial of service condition.
Test IDs:	None available
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2023-1390 https://gist.github.com/netspooky/bee2d07022f6350bb88eaa48e571d9b5 https://gist.github.com/netspooky/bee2d07022f6350bb88eaa48e571d9b5 https://github.com/torvalds/linux/commit/b77413446408fdd256599daf00d5be72b5f3e7c6 https://github.com/torvalds/linux/commit/b77413446408fdd256599daf00d5be72b5f3e7c6 https://infosec.exchange/@_mattata/109427999461122360 https://infosec.exchange/@_mattata/109427999461122360