MFSA2019-34: Security vulnerabilities fixed in - Firefox 70

Q: What is MFSA2019-34?

MFSA2019-34 is a security vulnerability that was fixed in Firefox version 70.

Q: How severe is the vulnerability MFSA2019-34?

The severity of MFSA2019-34 is critical with a severity value of 9.

Q: How can I fix the MFSA2019-34 vulnerability?

To fix the MFSA2019-34 vulnerability, make sure you update your Firefox browser to version 70 or higher.

Q: Where can I find more information about the MFSA2019-34 vulnerability?

You can find more information about the MFSA2019-34 vulnerability on the Mozilla website: [https://www.mozilla.org/en-US/security/advisories/mfsa2019-34/](https://www.mozilla.org/en-US/security/advisories/mfsa2019-34/).

Published Oct 22, 2019

Updated

Security vulnerabilities fixed in - Firefox 70

Affected Software

1 affected componentFixes available

Mozilla Firefox<70

Event History

Oct 22, 2019

Advisory Published

via Mozilla·12:00 AM

Child vulnerabilities

Contains the following vulnerabilities.

Frequently Asked Questions

What is MFSA2019-34?

MFSA2019-34 is a security vulnerability that was fixed in Firefox version 70.

How severe is the vulnerability MFSA2019-34?

The severity of MFSA2019-34 is critical with a severity value of 9.

How can I fix the MFSA2019-34 vulnerability?

To fix the MFSA2019-34 vulnerability, make sure you update your Firefox browser to version 70 or higher.

Where can I find more information about the MFSA2019-34 vulnerability?

You can find more information about the MFSA2019-34 vulnerability on the Mozilla website: [https://www.mozilla.org/en-US/security/advisories/mfsa2019-34/](https://www.mozilla.org/en-US/security/advisories/mfsa2019-34/).