CVE-2015-5869

Name: CVE-2015-5869
Creator: NVD / NIST
Published: 2015-09-18T12:00:15.387+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 0.91%

Last modified Jun 17, 2026

CVE-2015-5869 is a vulnerability of currently unknown severity. The Neighbor Discovery (ND) protocol implementation in the IPv6 stack in Apple iOS before 9 allows remote attackers to reconfigure a hop-limit setting via a small hop_limit value in a Router Advertisement (RA) message.. EPSS estimates a 0.91% chance of exploitation in the next 30 days.

Description

The Neighbor Discovery (ND) protocol implementation in the IPv6 stack in Apple iOS before 9 allows remote attackers to reconfigure a hop-limit setting via a small hop_limit value in a Router Advertisement (RA) message.

Metrics

EPSS Probability

0.91%

55.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-20

Affected Software

Vendor	Product	Versions
Apple	Mac Os X	<= 10.10.5
Apple	Iphone Os	<= 8.4.1
Apple	Watchos	1.0

References

http://lists.apple.com/archives/security-announce/2015/Sep/msg00001.htmlVendor Advisory
http://lists.apple.com/archives/security-announce/2015/Sep/msg00005.htmlVendor Advisory
http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.htmlVendor Advisory
http://openwall.com/lists/oss-security/2015/04/04/2
http://www.securityfocus.com/bid/76764
http://www.securitytracker.com/id/1033609
https://support.apple.com/HT205212Vendor Advisory
https://support.apple.com/HT205213Vendor Advisory
https://support.apple.com/HT205267Vendor Advisory
http://lists.apple.com/archives/security-announce/2015/Sep/msg00001.htmlVendor Advisory
http://lists.apple.com/archives/security-announce/2015/Sep/msg00005.htmlVendor Advisory
http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.htmlVendor Advisory
http://openwall.com/lists/oss-security/2015/04/04/2
http://www.securityfocus.com/bid/76764
http://www.securitytracker.com/id/1033609
https://support.apple.com/HT205212Vendor Advisory
https://support.apple.com/HT205213Vendor Advisory
https://support.apple.com/HT205267Vendor Advisory

Timeline

Published: Sep 18, 2015
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2015-5869?

How severe is CVE-2015-5869?

Severity scoring for CVE-2015-5869 is pending analysis. The EPSS model estimates a 0.91% probability of exploitation in the next 30 days.

How do I fix CVE-2015-5869?

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-2015-5869?

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

Scan your code now

Source: NVD / NIST