Directory traversal vulnerability in a third-party compression library (UNACEV2.DLL), as used in avast! Antivirus Home/Professional Edition 4.6.665 and Server Edition 4.6.460, allows remote attackers to write arbitrary files via an ACE archive containing filenames with (1) .. or (2) absolute pathnames.
Software | From | Fixed in |
---|---|---|
alwil / avast_antivirus | 4.6.460 | 4.6.460.x |
alwil / avast_antivirus | 4.6.665 | 4.6.665.x |