CVE-2009-3267 Denial of service in n/a
Remote attackers can cause a denial of service via CPU consumption in Internet Explorer by submitting a form with a KEYGEN element.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2009-3267?
CVE-2009-3267 is a medium-severity denial of service vulnerability in Microsoft Internet Explorer, published on 18 Sep 2009. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Microsoft Internet Explorer 6 through 6.0.2900.2180, and 7.0.6000.16711, allows remote attackers to cause a denial of service (CPU consumption) via an automatically submitted form containing a KEYGEN element, a related issue to CVE-2009-1828.
Weakness: CWE-400
Which versions are affected by CVE-2009-3267?
It affects 1 product.
Products include Microsoft Internet Explorer.
How do I fix CVE-2009-3267?
No fix has been published for CVE-2009-3267 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2009-3267 being exploited?
There is no known exploitation of CVE-2009-3267 in the wild and no public exploit code.
Other vulnerabilities in Microsoft Internet Explorer
- CVE-2014-1776 Microsoft Internet Explorer Memory Corruption
- CVE-2021-27085 Microsoft Internet Explorer Remote Code Execution
- CVE-2017-0222 Microsoft Internet Explorer Remote Code Execution
- CVE-2017-0210 Microsoft Internet Explorer Privilege Escalation
- CVE-2017-0149 Microsoft Internet Explorer Memory Corruption
Sources
Also known as GHSA-7q7f-994w-22j8.