A good understanding of signals is important for an application programmer working in the Linux environment. Knowledge of the signaling mechanism and familiarity with ...

The big news this week was that OpenSSH has an unauthorized Remote Code Execution exploit. Or more precisely, it had one that was fixed in 2006, that was unintentionally re-introduced in version 8.5p1 ...

A code-reuse attack named "Segmentation Fault Oriented Programming (SFOP)" exploits weaknesses in signal handling and Intel ...