CVE-2009-2043

Description

nsViewManager.cpp in Mozilla Firefox 3.0.2 through 3.0.10 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via vectors related to interaction with TinyMCE.

Category

4.3
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 3.74% Top 15%
Vendor Advisory redhat.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://bugzilla.redhat.com/show_bug.cgi?id=488570
http://www.securityfocus.com/bid/35413 vdb entry
https://bugzilla.mozilla.org/show_bug.cgi?id=490425
https://rhn.redhat.com/errata/RHSA-2009-1095.html vendor advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/51197 vdb entry

Frequently Asked Questions

What is the severity of CVE-2009-2043?
CVE-2009-2043 has been scored as a medium severity vulnerability.
How to fix CVE-2009-2043?
To fix CVE-2009-2043, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2009-2043 being actively exploited in the wild?
It is possible that CVE-2009-2043 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~4% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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