The vulnerability of the CInArchive::ReadFileItem method (Archive/Udf/UdfIn.cpp) in the p7zip archive tool allows a attacker to cause a service failure or execute arbitrary code.

The vulnerability of the CInArchive::ReadFileItem method Archive/Udf/UdfIn.cpp in the p7zip archive tool is caused by the occurrence of read operations beyond the buffer boundaries in memory. Exploiting this vulnerability can allow a malicious actor to cause service failures or execute arbitrary...