Vulnerability CVE-2011-2961
Published: 2011-07-29   Modified: 2012-02-13

Description:
Heap-based buffer overflow in AngelServer.exe 6.0.11.3 in Sunway pNetPower allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted UDP packet.

Type:

CWE-119

 (Improper Restriction of Operations within the Bounds of a Memory Buffer)

CVSS2 => (AV:N/AC:L/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
10/10
10/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Sunwayland -> Pnetpower 

 References:
http://www.us-cert.gov/control_systems/pdf/ICSA-11-167-01.pdf
http://www.sunwayland.com.cn/news_info_.asp?Nid=3593
http://www.osvdb.org/73123
http://www.cnvd.org.cn/vulnerability/CNVD-2011-05348
http://securitytracker.com/id?1025673
http://secunia.com/advisories/44990
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