Checkpoint Offers Safe-Linking Protection Technique to Complicate Exploitation of Vulnerabilities
Checkpoint introduced Safe-Linking protection to make it more difficult to create exploits that manipulate the definition or modification of pointers to buffers allocated during a malloc call. Safe-Linking does not completely block the possibility of exploiting vulnerabilities, but with minimal overhead it significantly complicates the creation of certain categories of exploits, since in addition to the exploitable buffer overflow, it is necessary to find another vulnerability that causes information leakage [β¦]