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Mozilla Firefox Security Advisory (MFSA2014-59) - Linux
Information
Severity
Severity
Family
Family
CVSSv2 Base
CVSSv2 Base
CVSSv2 Vector
CVSSv2 Vector
Solution Type
Solution Type
Created
Created
Modified
Modified
Summary
This host is missing a security update for Mozilla Firefox.
Insight
Insight
Use-after-free in DirectWrite font handling Mozilla community member James Kitchener reported a crash in DirectWrite when rendering MathML content with specific fonts due to an error in how font resources and tables are handled. This leads to use-after-free of a DirectWrite font-face object, resulting in a potentially exploitable crash.
Affected Software
Affected Software
Firefox version(s) below 31.
Detection Method
Detection Method
Checks if a vulnerable package version is present on the target host.
Solution
Solution
The vendor has released an update. Please see the reference(s) for more information.