kernel: mm: avoid overflows in dirty throttling logic

A vulnerability was found in the Linux kernel's memory management subsystem where a lack of proper size checks on dirty limits can lead to situations where large dirty limits end up being larger than 32-bits, resulting in potential overflows and divisions by 0. This can cause memory corruption,...

A whale user is able to cause freeze of funds of other users by bypassing withdraw limit

Lines of code Vulnerability details Description In Collateral.sol, users may withdraw underlying tokens using withdraw. Importantly, the withdrawal must be approved by withdrawHook if set: function withdrawuint256 amount external override nonReentrant uint256 baseTokenAmount = amount...

The vulnerability of the Stack Guard-Page mechanism implemented in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the Stack Guard-Page mechanism in the Linux operating system’s kernel is related to insufficient checking of the values of arguments and pointers to ensure they match the values of R LIMITSTACK/RLIMINFINITY. Exploiting this vulnerability could allow a local attacker to trigge...

Denial Of Service (DoS)

wger is vulnerable to denial-of-service DoS attacks. The vulnerability exists as there are no limit checks in the csv upload functionality and it is exploitable by importing large size csv...