Zero-day vulnerability in Oracle Java SE

Error Handling

According to Trend Micro, this is a zero-day .The vulnerability was discovered by Michael Schierl.

Known malware:


Vulnerability details

Advisory: SB2011091801 - Remote code execution in Oracle Java SE

Vulnerable component: Oracle Java SE

CVE-ID: CVE-2011-3544

CVSSv3 score: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H/E:H/RL:O/RC:C

CWE-ID: CWE-388 - Error Handling


The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The weakness exists due to improper handling of Rhino Javascript errors. A remote attacker can create a specially crafted Web site, trick the victim into visiting it and execute arbitrary code with privileges of the current user via untrusted Java Web Start applications and untrusted Java applets.

Successful exploitation of the vulnerability results in arbitrary code execution on the vulnerable system.

Note: the vulnerability was being actively exploited.

Public Exploits: