libarchive: Undefined behavior / invalid shiftleft in TAR parser

Undefined behavior invalid left shift was discovered in libarchive, in how Compress streams are identified. This could cause certain files to be mistakenly identified as Compress archives and fail to read...

CVE-2015-8932

Undefined behavior invalid left shift was discovered in libarchive, in how Compress streams are identified. This could cause certain files to be mistakenly identified as Compress archives and fail to read...