PT-2011-4211 · Sunway · Angelserver.Exe

Published 2011-07-29 · Updated 2011-08-01 · CVE-2011-2961

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Sunway pNetPower AngelServer.exe version 6.0.11.3

Description The issue is a heap-based buffer overflow that can be triggered by remote attackers sending a crafted UDP packet. This can cause a denial of service, resulting in a crash, and potentially allow the execution of arbitrary code.

Recommendations For version 6.0.11.3, update to a newer version that contains a fix for this issue, as the current version is affected by a heap-based buffer overflow that can lead to a denial of service and potential code execution. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2011-2961

Affected Products

Angelserver.Exe

References · 7

• http://sunwayland.com.cn/news_info_.asp?Nid=3593 · Vendor Advisory
• http://secunia.com/advisories/44990 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2011-2961 · Security Note
• http://cnvd.org.cn/vulnerability/CNVD-2011-05348 · Note
• http://securitytracker.com/id?1025673 · Note
• http://osvdb.org/73123 · Note
• http://us-cert.gov/control_systems/pdf/ICSA-11-167-01.pdf · Note