CVE-2015-5944

Name: CVE-2015-5944
Creator: NVD / NIST
Published: 2015-10-23T21:59:20.32+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 2.53%

Last modified Jun 17, 2026

CVE-2015-5944 is a vulnerability of currently unknown severity. CoreText in Apple OS X before 10.11.1 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted font file.. EPSS estimates a 2.53% chance of exploitation in the next 30 days.

Description

CoreText in Apple OS X before 10.11.1 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted font file.

Metrics

EPSS Probability

2.53%

82.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-119

Affected Software

Vendor	Product	Versions
Apple	Mac Os X	<= 10.11.0

References

http://lists.apple.com/archives/security-announce/2015/Oct/msg00005.htmlVendor Advisory
https://support.apple.com/HT205375Vendor Advisory
http://lists.apple.com/archives/security-announce/2015/Oct/msg00005.htmlVendor Advisory
https://support.apple.com/HT205375Vendor Advisory

Timeline

Published: Oct 23, 2015
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2015-5944?

CoreText in Apple OS X before 10.11.1 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted font file.

How severe is CVE-2015-5944?

Severity scoring for CVE-2015-5944 is pending analysis. The EPSS model estimates a 2.53% probability of exploitation in the next 30 days.

How do I fix CVE-2015-5944?

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-2015-5944?

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

Scan your code now

Source: NVD / NIST