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Mozilla Firefox ESR Security Updates(mfsa_2017-14_2017-14)-Windows
Information
Severity
Severity
Medium
Family
Family
Denial of Service
CVSSv2 Base
CVSSv2 Base
6.8
CVSSv2 Vector
CVSSv2 Vector
AV:N/AC:M/Au:N/C:P/I:P/A:P
Solution Type
Solution Type
Vendor Patch
Created
Created
6 years ago
Modified
Modified
5 years ago
Summary
This host is installed with Mozilla Firefox and is prone to denial of service vulnerability.
Insight
Insight
The flaw exists due to A use-after-free can occur during Buffer11 API calls within the ANGLE graphics library, used for WebGL content. This can lead to a potentially exploitable crash.
Affected Software
Affected Software
Mozilla Firefox Esr version before 52.1.1 on Windows.
Detection Method
Detection Method
Checks if a vulnerable version is present on the target host.
Solution
Solution
Upgrade to Mozilla Firefox Esr version 52.1.1 or later.