A use-after-free vulnerability with the frameloader during tree reconstruction while regenerating CSS layout when attempting to use a node in the tree that no longer exists. This results in a potentially exploitable crash. This vulnerability affects Firefox < 54, Firefox ESR < 52.2, and Thunderbird < 52.2.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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debian debian linux 8.0 |
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debian debian linux 9.0 |
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redhat enterprise linux 7.0 |
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redhat enterprise linux desktop 7.0 |
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redhat enterprise linux server eus 7.4 |
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redhat enterprise linux server 7.0 |
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redhat enterprise linux workstation 7.0 |
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redhat enterprise linux server aus 7.4 |
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redhat enterprise linux server eus 7.5 |
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redhat enterprise linux server aus 7.3 |
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redhat enterprise linux 6.0 |
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redhat enterprise linux desktop 6.0 |
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redhat enterprise linux workstation 6.0 |
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redhat enterprise linux server eus 7.3 |
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redhat enterprise linux server 6.0 |
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mozilla firefox |
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mozilla firefox esr |
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mozilla thunderbird |