PicoZip allows remote attackers to cause a denial of service (infinite loop) via a ZOO archive with a direntry structure that points to a previous file.

unzoo.c, as used in multiple products including AMaViS 2.4.1 and earlier, allows remote attackers to cause a denial of service (infinite loop) via a ZOO archive with a direntry structure that points to a previous file.

Stack-based buffer overflow in the info tip shell extension (zipinfo.dll) in PicoZip 4.01 allows remote attackers to execute arbitrary code via a long filename in an (1) ACE, (2) RAR, or (3) ZIP archive, which is triggered when the user moves the mouse over the archive.

Directory traversal vulnerability in Acubix PicoZip 4.02 allows user-assisted remote attackers to overwrite arbitrary files via a .. (dot dot) sequence in the file path in an (1) GZ, (2) TAR, (3) RAR, (4) JAR, or (5) ZIP archive.