P7zip
by 7 Zip
Source repositories
CVEs (5)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2022-47069 | Hig | 0.51 | 7.8 | 0.00 | Aug 22, 2023 | p7zip 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 that this is not a buffer overflow; at most an out-of-bounds read can occur. | ||
| CVE-2018-5996 | Hig | 0.51 | 7.8 | 0.03 | Jan 31, 2018 | Insufficient 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 to cause a denial of service (segmentation fault) or execute arbitrary code via a… | ||
| CVE-2017-17969 | Hig | 0.51 | 7.8 | 0.05 | Jan 30, 2018 | Heap-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 potentially execute arbitrary code via a crafted ZIP archive. | ||
| CVE-2016-9296 | Hig | 0.49 | 7.5 | 0.07 | Nov 12, 2016 | A 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::ReadAndDecodePackedStreams in CPP/7zip/Archive/7z/7zIn.cpp, as used in the 7z.so library and in 7z… | ||
| CVE-2015-1038 | 0.00 | — | 0.03 | Jan 21, 2015 | p7zip 9.20.1 allows remote attackers to write to arbitrary files via a symlink attack in an archive. |
- risk 0.51cvss 7.8epss 0.00
p7zip 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 that this is not a buffer overflow; at most an out-of-bounds read can occur.
- risk 0.51cvss 7.8epss 0.03
Insufficient 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 to cause a denial of service (segmentation fault) or execute arbitrary code via a…
- risk 0.51cvss 7.8epss 0.05
Heap-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 potentially execute arbitrary code via a crafted ZIP archive.
- risk 0.49cvss 7.5epss 0.07
A 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::ReadAndDecodePackedStreams in CPP/7zip/Archive/7z/7zIn.cpp, as used in the 7z.so library and in 7z…
- CVE-2015-1038Jan 21, 2015risk 0.00cvss —epss 0.03
p7zip 9.20.1 allows remote attackers to write to arbitrary files via a symlink attack in an archive.