Opera < 8.54 signedness StyleSheet Overflow
Medium Log Correlation Engine Plugin ID 800839
SynopsisThe remote host contains a web browser that is vulnerable to a buffer overflow vulnerability.
DescriptionThe remote host is using Opera. The version of Opera installed on the remote host contains a buffer overflow that can be triggered by a long value within a stylesheet attribute. Successful exploitation can lead to a browser crash and possibly allow for the execution of arbitrary code subject to the privileges of the user running Opera.
SolutionUpgrade to version 8.54 or higher.