MFSA2017-08: integer overflow in createImageBitmap()
Published Mar 17, 2017
·Updated
integer overflow in createImageBitmap()
Affected Software
2 affected componentsFixes available
Mozilla Firefox<52.0.1
52.0.1
Mozilla Firefox ESR<52.0.1
52.0.1
Event History
Mar 17, 2017
Advisory Published
via Mozilla·12:00 AM
Frequently Asked Questions
1
What is the severity of MFSA2017-08?
The severity of MFSA2017-08 is classified as critical due to the potential for remote code execution.
2
How do I fix MFSA2017-08?
To fix MFSA2017-08, update Firefox or Firefox ESR to version 52.0.1 or later.
3
What causes the vulnerability MFSA2017-08?
MFSA2017-08 is caused by an integer overflow in the createImageBitmap() function.
4
Which versions of Firefox are affected by MFSA2017-08?
Firefox versions prior to 52.0.1 and Firefox ESR versions prior to 52.0.1 are affected by MFSA2017-08.
5
Is there a workaround for MFSA2017-08?
There is no specific workaround for MFSA2017-08; the recommended action is to update the browser.