Stack-based buffer overflow in BOINC - CVE-2013-2019

Detailed vulnerability description

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

The vulnerability exists due to a boundary error when processing multiple file_signature elements. A remote unauthenticated attacker can trigger stack-based buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

How to mitigate CVE-2013-2019

Sources

• http://www.openwall.com/lists/oss-security/2013/04/28/3
• http://www.openwall.com/lists/oss-security/2013/04/29/11
• http://www.securityfocus.com/bid/59565
• https://exchange.xforce.ibmcloud.com/vulnerabilities/83930