Vulnerability CVE-2009-0323
Published: 2009-01-28   Modified: 2012-02-13

Description:
Multiple stack-based buffer overflows in W3C Amaya Web Browser 10.0 and 11.0 allow remote attackers to execute arbitrary code via (1) a long type parameter in an input tag, which is not properly handled by the EndOfXmlAttributeValue function; (2) an "HTML GI" in a start tag, which is not properly handled by the ProcessStartGI function; and unspecified vectors in (3) html2thot.c and (4) xml2thot.c, related to the msgBuffer variable. NOTE: these are different vectors than CVE-2008-6005.

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
W3 -> Amaya 

 References:
http://www.coresecurity.com/content/amaya-buffer-overflows
http://www.securityfocus.com/archive/1/500492/100/0/threaded
https://exchange.xforce.ibmcloud.com/vulnerabilities/48325
https://www.exploit-db.com/exploits/7902
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