IPFS go-bitfield vulnerable to DoS via malformed size arguments

Impact When feeding untrusted user input into the size parameter of NewBitfield and FromBytes functions, an attacker can trigger panics. This happen when the size is a not a multiple of 8 or is negative. There were already a note in the NewBitfield documentation: Panics if size is not a multiple ...

go-bitfield 代码问题漏洞

go-bitfield is a simple bitfield package from IPFS Open Source. A code issue vulnerability exists in versions prior to go-bitfield v1.1.0 that stems from an attacker being able to trigger a panic when entering untrusted users into the parameters of the NewBitfield and FromBytes functions...

CVE-2023-23626: Improper Check for Unusual or Exceptional Conditions

go-bitfield is a simple bitfield package for the go language aiming to be more performant that the standard library. When feeding untrusted user input into the size parameter of NewBitfield and FromBytes functions, an attacker can trigger panics. This happen when the size is a not a multiple of 8...