CVE-2009-0551: Critical severity internet explorer vulnerability
Microsoft Internet Explorer 6 SP1, 6 and 7 on Windows XP SP2 and SP3, 6 and 7 on Windows Server 2003 SP1 and SP2, 7 on Windows Vista Gold and SP1, and 7 on Windows Server 2008 does not properly handle transition errors in a request for one HTTP document followed by a request for a second HTTP document, which allows remote attackers to execute arbitrary code via vectors involving (1) multiple crafted pages on a web site or (2) a web page with crafted inline content such as banner advertisements, aka "Page Transition Memory Corruption Vulnerability."
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2009-0551?
CVE-2009-0551 has a moderate severity rating, which indicates that exploitation could lead to information disclosure or unauthorized access.
How do I fix CVE-2009-0551?
To address CVE-2009-0551, upgrade to a newer version of Microsoft Internet Explorer that is not affected by this vulnerability.
What versions of Internet Explorer are impacted by CVE-2009-0551?
CVE-2009-0551 affects Microsoft Internet Explorer 6 and 7 on various Windows platforms including XP, Server 2003, Vista, and Server 2008.
Is CVE-2009-0551 remotely exploitable?
Yes, CVE-2009-0551 is remotely exploitable, which means attackers can potentially exploit it without physical access to the vulnerable system.
Which operating systems are vulnerable to CVE-2009-0551?
CVE-2009-0551 primarily affects Windows XP SP2 and SP3, Windows Server 2003 SP1 and SP2, and Windows Vista, among others.