CVE-2008-4166

Public Exploit

Description

Integer overflow in the JavaScript engine in Avant Browser 11.7 Build 9 and earlier allows remote attackers to cause a denial of service (application crash) by attempting to URL encode a string containing many instances of an invalid character.

Category

4.3
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 2.99% Top 15%
Third-Party Advisory securityreason.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://securityreason.com/securityalert/4284 third party advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/45121 vdb entry
http://www.securityfocus.com/bid/31155 vdb entry exploit
http://www.securityfocus.com/archive/1/496301/100/0/threaded mailing list

Frequently Asked Questions

What is the severity of CVE-2008-4166?
CVE-2008-4166 has been scored as a medium severity vulnerability.
How to fix CVE-2008-4166?
To fix CVE-2008-4166, 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-2008-4166 being actively exploited in the wild?
It is possible that CVE-2008-4166 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~3% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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