Piotr Jerzy Duszynski

A double free issue, which occurs when the system attempts to free the same memory location twice, was addressed with improved memory management. A remote attacker may exploit this to cause an unexpected process termination.

An integer overflow occurs due to insufficient input validation. Connecting to a malicious VNC server may cause a denial-of-service, which is a condition where the system becomes unavailable to its intended users.

An integer overflow occurs due to insufficient input validation. Processing a maliciously crafted file can cause the application to terminate unexpectedly. An integer overflow is a condition where an arithmetic operation attempts to create a numeric value that is outside of the range that can be represented with a given number of digits.

An out-of-bounds read occurs due to insufficient bounds checking. Processing a maliciously crafted file may lead to unexpected app termination.

An out-of-bounds write issue occurs due to insufficient bounds checking. Processing a maliciously crafted PDF file may lead to memory corruption, which happens when a program writes data outside the boundaries of a pre-allocated memory buffer.

An out-of-bounds write issue occurs when the system processes a maliciously crafted image, which can lead to unexpected application termination. This is caused by insufficient bounds checking during memory write operations.

An out-of-bounds write issue occurs due to insufficient bounds checking. Processing a maliciously crafted image can lead to unexpected app termination. An out-of-bounds write is a condition where the program writes data past the end of the intended buffer, potentially corrupting memory.

A buffer overflow occurs when processing a maliciously crafted image, which may lead to heap corruption. This is addressed through improved bounds checking.