The getFirstInTableInstance function in the IcedTea-Web plugin before 1.2.1 returns an uninitialized pointer when the instance_to_id_map hash is empty, which allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted web page, which causes an uninitialized memory location to be read.
References
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: redhat
Published: 2012-08-07T21:00:00
Updated: 2014-10-02T13:57:01
Reserved: 2012-06-14T00:00:00
Link: CVE-2012-3422
JSON object: View
NVD Information
Status : Modified
Published: 2012-08-07T21:55:01.717
Modified: 2014-10-04T04:53:51.270
Link: CVE-2012-3422
JSON object: View
Redhat Information
No data.
CWE