CVE-2023-39414

Multiple integer underflow vulnerabilities exist in the LXT2 lxt2rditerradix shift operation functionality of GTKWave 3.3.115. A specially crafted .lxt2 file can lead to memory corruption. A victim would need to open a malicious file to trigger these vulnerabilities.This vulnerability concerns th...

LinearBondingCurve.log2 function contains an incorrect shift operation that could lead to wrong calculation.

Lines of code Vulnerability details Impact The values in the shift operation are reversed. The provided inline assembly code for the log2 function appears to be an issue in the sequence of shift operations. Let's break down the relevant part of the code: r := or r, byte and0x1f, shrshrr, x,...

Incorrect Bitwise Shift Operation in _validateCall Function

Lines of code Vulnerability details Impact Let's break down this part of the function: if returnedData.length 32 || bytes28bytes32returnedData 32 != bytes280 revert LSP20InvalidMagicValuepostCall, returnedData; This if statement is intended to do two things, as indicated by the two conditions...

PT-2023-33865 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.16 Description: The issue concerns undefined behavior in a bit shift operation related to TTM TT FLAG PRIV POPULATED. The actual impact and potential for attack have not been proven. Recommendations: For...

Overflow in BinMap can break pool

Lines of code Vulnerability details Impact The BinMap library performs multiplication on int32 values that can potentially overflow and cause the corresponding function calls to revert. The functions in question are used by essential Pool methods such as Pool.addLiquidity or Pool.swap and an...

Incorrect Shift Operation

Lines of code Vulnerability details Impact There is an incorrect left shift operation in . The shift operation shl64, 1 would result in a value not equivalent to uint64 cast instead of value of 264 A left shift operation, x y is equivalent to the mathematical expression x 2y Proof of Concept...