Multiple heap-based buffer overflows in the j2k_read_sot function in j2k.c in OpenJPEG 1.5 allow remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted (1) tile number or (2) tile length in a JPEG 2000 image file.
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 |
|---|---|
| https://exchange.xforce.ibmcloud.com/vulnerabilities/76850 | vdb entry |
| http://www.securityfocus.com/bid/54373 | vdb entry |
| http://code.google.com/p/openjpeg/source/detail?r=1727 | |
| http://rhn.redhat.com/errata/RHSA-2012-1068.html | vendor advisory |
| http://secunia.com/advisories/49913 | third party advisory vendor advisory |
| http://www.mandriva.com/security/advisories?name=MDVSA-2012:104 | vendor advisory |
| http://www.openwall.com/lists/oss-security/2012/07/11/1 | mailing list |
| http://osvdb.org/83741 | vdb entry |