CVE-2014-4466

Description

WebKit, as used in Apple Safari before 6.2.1, 7.x before 7.1.1, and 8.x before 8.0.1, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than other WebKit CVEs listed in APPLE-SA-2014-12-2-1.

Category

7.5
CVSS
Severity: High
CVSS 2.0 •
EPSS 1.01% Top 25%
Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://support.apple.com/HT204245 vendor advisory
http://support.apple.com/HT204246 vendor advisory
http://lists.apple.com/archives/security-announce/2015/Jun/msg00006.html patch vendor advisory
http://lists.apple.com/archives/security-announce/2015/Jan/msg00001.html vendor advisory
https://support.apple.com/kb/HT204949 vendor advisory
http://www.securityfocus.com/bid/71445 vdb entry
http://lists.apple.com/archives/security-announce/2015/Jan/msg00000.html vendor advisory
http://support.apple.com/kb/HT6596 vendor advisory
http://lists.apple.com/archives/security-announce/2014/Dec/msg00000.html vendor advisory

Frequently Asked Questions

What is the severity of CVE-2014-4466?
CVE-2014-4466 has been scored as a high severity vulnerability.
How to fix CVE-2014-4466?
To fix CVE-2014-4466, 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-2014-4466 being actively exploited in the wild?
It is possible that CVE-2014-4466 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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