The vulnerability of the ExtrFile and stricomp functions (unrarlib.c) of the unrar-free or unrar-gpl package, a file decompression tool for UnRAR, allows a hacker to bypass the catalog and trigger a service failure.

The vulnerability of the ExtrFile and stricomp functions unrarlib.c in the unrar-free or unrar-gpl package, a tool for decompressing UnRAR files, arises from the execution of operations beyond the buffer boundaries in memory. Exploiting this vulnerability allows a malicious actor to bypass the...

CVE-2017-14121

The DecodeNumber function in unrarlib.c in unrar 0.0.1 aka unrar-free or unrar-gpl suffers from a NULL pointer dereference flaw triggered by a crafted RAR archive. NOTE: this may be the same as one of the several test cases in the CVE-2017-11189 references...

CVE-2017-14120: Improper Limitation of a Pathname to a Restricted Directory

unrar 0.0.1 aka unrar-free or unrar-gpl suffers from a directory traversal vulnerability for RAR v2 archives: pathnames of the form ../filename are unpacked into the upper directory...