RSS   Podatności dla 'P7zip'   RSS

2018-01-31
 
CVE-2018-5996

CWE-119
 

 
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 crafted RAR archive.

 
2018-01-30
 
CVE-2017-17969

CWE-787
 

 
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.

 
2016-11-11
 
CVE-2016-9296

 

 
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 applications, will cause a crash and a denial of service when decoding malformed 7z files.

 
2015-01-21
 
CVE-2015-1038

 

 
p7zip 9.20.1 allows remote attackers to write to arbitrary files via a symlink attack in an archive.

 

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