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.
History

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cve-icon 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

cve-icon 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

cve-icon Redhat Information

No data.

CWE