An out-of-bounds write in "ClearKeyDecryptor" while decrypting some Clearkey-encrypted media content. The "ClearKeyDecryptor" code runs within the Gecko Media Plugin (GMP) sandbox. If a second mechanism is found to escape the sandbox, this vulnerability allows for the writing of arbitrary data within memory, resulting in a potentially exploitable crash. This vulnerability affects Firefox ESR < 45.9, Firefox ESR < 52.1, and Firefox < 53.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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debian debian linux 7.0 |
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redhat enterprise linux workstation 6.0 |
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redhat enterprise linux server aus 7.4 |
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redhat enterprise linux server 6.0 |
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redhat enterprise linux 6.0 |
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redhat enterprise linux 7.0 |
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redhat enterprise linux desktop 6.0 |
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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 server eus 7.3 |
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redhat enterprise linux server eus 7.4 |
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redhat enterprise linux desktop 7.0 |
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redhat enterprise linux workstation 7.0 |
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redhat enterprise linux server 7.0 |
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mozilla firefox esr |
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mozilla firefox |