MFSA2018-26: Security vulnerabilities fixed in Firefox 63
Published Oct 23, 2018
·Updated
Security vulnerabilities fixed in Firefox 63
Affected Software
1 affected componentFixes available
Mozilla Firefox<63
63
Event History
Oct 23, 2018
Advisory Published
via Mozilla·12:00 AM
Child vulnerabilities
Contains the following vulnerabilities.
Frequently Asked Questions
1
What is the severity of MFSA2018-26?
The severity of MFSA2018-26 is critical (9 out of 10).
2
What software is affected by MFSA2018-26?
Mozilla Firefox versions up to but excluding 63 are affected by MFSA2018-26.
3
How can I fix MFSA2018-26?
Update your Mozilla Firefox browser to version 63 to fix MFSA2018-26.
4
Where can I find more information about MFSA2018-26?
You can find more information about MFSA2018-26 on the Mozilla Security Advisories website at https://www.mozilla.org/en-US/security/advisories/mfsa2018-26/.