P7zip

This hub aggregates every CVE we track for P7zip, a product in the consumer software space. Use it to gauge the current risk picture and drill into individual advisories.

Severity distribution

Monthly trend

The 6 most recently published vulnerabilities affecting P7zip.

• CVE-2022-47069p7zip 16.02 was discovered to contain a heap-buffer-overflow vulnerability via the function NArchive::NZip::CInArchive::FindCd(bool) at CPP/7zip/Archive/Zip/ZipIn.cpp. NOTE: the Supplier has found ...7.8Aug 22, 2023
• CVE-2018-5996Insufficient exception handling in the method NCompress::NRar3::CDecoder::Code of 7-Zip before 18.00 and p7zip can lead to multiple memory corruptions within the PPMd code, allows remote attackers ...7.8Jan 31, 2018
• CVE-2017-17969Heap-based buffer overflow in the NCompress::NShrink::CDecoder::CodeReal method in 7-Zip before 18.00 and p7zip allows remote attackers to cause a denial of service (out-of-bounds write) or potenti...7.8Jan 30, 2018
• CVE-2016-9296A null pointer dereference bug affects the 16.02 and many old versions of p7zip. A lack of null pointer check for the variable folders.PackPositions in function CInArchive::ReadAndDecodePackedStrea...7.5Nov 12, 2016
• CVE-2016-2335The CInArchive::ReadFileItem method in Archive/Udf/UdfIn.cpp in 7zip 9.20 and 15.05 beta and p7zip allows remote attackers to cause a denial of service (out-of-bounds read) or execute arbitrary cod...8.8Jun 7, 2016
• CVE-2015-1038p7zip 9.20.1 allows remote attackers to write to arbitrary files via a symlink attack in an archive.5.8Jan 21, 2015