GHSA-7HFM-57QF-J43Q Excessive Iteration in Compress

When reading a specially crafted 7Z archive, the construction of the list of codecs that decompress an entry can result in an infinite loop. This could be used to mount a denial of service attack against services that use Compress' sevenz package...

UBUNTU-CVE-2019-1000019

libarchive version commit bf9aec176c6748f0ee7a678c5f9f9555b9a757c1 onwards release v3.0.2 onwards contains a CWE-125: Out-of-bounds Read vulnerability in 7zip decompression, archivereadsupportformat7zip.c, headerbytes that can result in a crash denial of service. This attack appears to be...

DEBIAN-CVE-2016-4300

Integer overflow in the readSubStreamsInfo function in archivereadsupportformat7zip.c in libarchive before 3.2.1 allows remote attackers to execute arbitrary code via a 7zip file with a large number of substreams, which triggers a heap-based buffer overflow...

UBUNTU-CVE-2015-8922

The readCodersInfo function in archivereadsupportformat7zip.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service NULL pointer dereference and crash via a crafted 7z file, related to the 7zfolder struct...