CVE-2017-2463

Name: CVE-2017-2463
Creator: NVD / NIST
Published: 2017-04-02T01:59:03.09+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.95%

Last modified Jun 17, 2026

CVE-2017-2463 is a vulnerability of currently unknown severity. An issue was discovered in certain Apple products. iOS before 10.3 is affected. EPSS estimates a 1.95% chance of exploitation in the next 30 days.

Description

An issue was discovered in certain Apple products. iOS before 10.3 is affected. Safari before 10.1 is affected. iCloud before 6.2 on Windows is affected. iTunes before 12.6 on Windows is affected. tvOS before 10.2 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.

Metrics

EPSS Probability

1.95%

77.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-416

Affected Software

Vendor	Product	Versions
Apple	Icloud	< 6.2
Apple	Itunes	< 12.6
Apple	Safari	< 10.1
Apple	Iphone Os	< 10.3
Apple	Tvos	< 10.2

References

http://www.securityfocus.com/bid/97176Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1038157Third Party Advisory, VDB Entry
http://zerodayinitiative.com/advisories/ZDI-17-241/Third Party Advisory, VDB Entry
https://support.apple.com/HT207599Vendor Advisory
https://support.apple.com/HT207600Vendor Advisory
https://support.apple.com/HT207601Vendor Advisory
https://support.apple.com/HT207607Vendor Advisory
https://support.apple.com/HT207617Vendor Advisory
http://www.securityfocus.com/bid/97176Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1038157Third Party Advisory, VDB Entry
http://zerodayinitiative.com/advisories/ZDI-17-241/Third Party Advisory, VDB Entry
https://support.apple.com/HT207599Vendor Advisory
https://support.apple.com/HT207600Vendor Advisory
https://support.apple.com/HT207601Vendor Advisory
https://support.apple.com/HT207607Vendor Advisory
https://support.apple.com/HT207617Vendor Advisory

Timeline

Published: Apr 2, 2017
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2017-2463?

How severe is CVE-2017-2463?

Severity scoring for CVE-2017-2463 is pending analysis. The EPSS model estimates a 1.95% probability of exploitation in the next 30 days.

How do I fix CVE-2017-2463?

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-2017-2463?

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

Scan your code now

Source: NVD / NIST