CVE-2020-10014

Description

A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in macOS Big Sur 11.0.1. A malicious application may be able to break out of its sandbox.

Category

6.3
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.79% Top 30%
Vendor Advisory apple.com Vendor Advisory apple.com
Affected: Apple macOS
Published at:
Updated at:

References

Link Tags
https://support.apple.com/en-us/HT211931 release notes vendor advisory
https://support.apple.com/kb/HT212011 vendor advisory
http://seclists.org/fulldisclosure/2020/Dec/32 third party advisory mailing list
http://seclists.org/fulldisclosure/2020/Dec/26 third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2020-10014?
CVE-2020-10014 has been scored as a medium severity vulnerability.
How to fix CVE-2020-10014?
To fix CVE-2020-10014, 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-2020-10014 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-10014 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-10014?
CVE-2020-10014 affects Apple macOS.
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