Info-ZIP UnZip 6.0 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) or possibly execute arbitrary code via a crafted password-protected ZIP archive, possibly related to an Extra-Field size value.
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
| Link | Tags |
|---|---|
| http://www.ubuntu.com/usn/USN-2788-2 | vendor advisory |
| http://www.openwall.com/lists/oss-security/2015/09/07/4 | mailing list |
| http://www.debian.org/security/2015/dsa-3386 | vendor advisory |
| http://www.securitytracker.com/id/1034027 | vdb entry |
| http://www.ubuntu.com/usn/USN-2788-1 | vendor advisory |
| http://www.openwall.com/lists/oss-security/2015/09/21/6 | mailing list |
| http://www.openwall.com/lists/oss-security/2015/09/15/6 | mailing list |
| http://www.securityfocus.com/bid/76863 | vdb entry |
| http://www.openwall.com/lists/oss-security/2015/10/11/5 | mailing list |