CVE-2014-4477

Name: CVE-2014-4477
Creator: NVD / NIST
Published: 2015-01-30T11:59:11.047+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 2.76%

Last modified Jun 17, 2026

CVE-2014-4477 is a vulnerability of currently unknown severity. WebKit, as used in Apple iOS before 8.1.3; Apple Safari before 6.2.3, 7.x before 7.1.3, and 8.x before 8.0.3; and Apple TV before 7.0.3, 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 CVE-2014-4476 and CVE-2014-4479.. EPSS estimates a 2.76% chance of exploitation in the next 30 days.

Description

WebKit, as used in Apple iOS before 8.1.3; Apple Safari before 6.2.3, 7.x before 7.1.3, and 8.x before 8.0.3; and Apple TV before 7.0.3, 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 CVE-2014-4476 and CVE-2014-4479.

Metrics

EPSS Probability

2.76%

84.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-119

Affected Software

Vendor	Product	Versions
Apple	Iphone Os	<= 8.1.2
Apple	Tvos	<= 7.0.1
Apple	Itunes	<= 12.1
Apple	Safari	<= 6.2.2
Apple	Safari	7.0
Apple	Safari	7.0.1
Apple	Safari	7.0.2
Apple	Safari	7.0.3
Apple	Safari	7.0.4
Apple	Safari	7.0.5
Apple	Safari	7.0.6
Apple	Safari	7.1.0
Apple	Safari	7.1.1
Apple	Safari	7.1.2
Apple	Safari	8.0.0
Apple	Safari	8.0.1
Apple	Safari	8.0.2

References

http://lists.apple.com/archives/security-announce/2015/Jan/msg00000.htmlVendor Advisory
http://lists.apple.com/archives/security-announce/2015/Jan/msg00001.htmlVendor Advisory
http://lists.apple.com/archives/security-announce/2015/Jan/msg00002.htmlVendor Advisory
http://lists.apple.com/archives/security-announce/2015/Jun/msg00006.htmlPatch, Vendor Advisory
http://support.apple.com/HT204243Vendor Advisory
http://support.apple.com/HT204245Vendor Advisory
http://support.apple.com/HT204246Vendor Advisory
http://www.securityfocus.com/bid/72331
http://www.securitytracker.com/id/1031647
https://support.apple.com/kb/HT204949Vendor Advisory
http://lists.apple.com/archives/security-announce/2015/Jan/msg00000.htmlVendor Advisory
http://lists.apple.com/archives/security-announce/2015/Jan/msg00001.htmlVendor Advisory
http://lists.apple.com/archives/security-announce/2015/Jan/msg00002.htmlVendor Advisory
http://lists.apple.com/archives/security-announce/2015/Jun/msg00006.htmlPatch, Vendor Advisory
http://support.apple.com/HT204243Vendor Advisory
http://support.apple.com/HT204245Vendor Advisory
http://support.apple.com/HT204246Vendor Advisory
http://www.securityfocus.com/bid/72331
http://www.securitytracker.com/id/1031647
https://support.apple.com/kb/HT204949Vendor Advisory

Timeline

Published: Jan 30, 2015
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2014-4477?

How severe is CVE-2014-4477?

Severity scoring for CVE-2014-4477 is pending analysis. The EPSS model estimates a 2.76% probability of exploitation in the next 30 days.

How do I fix CVE-2014-4477?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2014-4477?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST