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AI Vulnerability Context

CVE-2020-6820 - Mozilla Firefox and Thunderbird

Mozilla Firefox and Thunderbird contain a race condition vulnerability when handling a ReadableStream under certain conditions. The race condition creates a use-after-free vulnerability, causing unspecified impacts.

AI Vulnerability ContextCISA KEVMozilla

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CISA KEVyesWhether CISA lists this as exploited.
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Vulnerability status

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CISA KEV
CVE ID
CVE-2020-6820
Vendor/project
Mozilla
Product
Firefox and Thunderbird
Vulnerability name
Mozilla Firefox And Thunderbird Use-After-Free Vulnerability
Date added
2021-11-03
Due date
2022-05-03
Known ransomware campaign use
Unknown
CWE-362

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