Ubuntu Security Notice USN-715-1 – Hugo Dias discovered that the ATM subsystem did not correctly manage socket counts. It was discovered that the inotify subsystem contained watch removal race conditions. Dann Frazier discovered that in certain situations sendmsg did not correctly release allocated memory. Helge Deller discovered that PA-RISC stack unwinding was not handled correctly. It was discovered that the ATA subsystem did not correctly set timeouts. It was discovered that the ib700 watchdog timer did not correctly check buffer sizes.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/74488/USN-715-1.txt
Source: https://packetstormsecurity.com/files/74488/Ubuntu-Security-Notice-715-1.html