Node.js versions prior to 10.23.1, 12.20.1, 14.15.4, 15.5.1 are vulnerable to a use-after-free bug in its TLS implementation. When writing to a TLS enabled socket, node::StreamBase::Write calls node::TLSWrap::DoWrite with a freshly allocated WriteWrap object as first argument. If the DoWrite method does not return an error, this object is passed back to the caller as part of a StreamWriteResult structure. This may be exploited to corrupt memory leading to a Denial of Service or potentially other exploits.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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nodejs node.js |
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debian debian linux 10.0 |
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fedoraproject fedora 32 |
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fedoraproject fedora 33 |
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oracle graalvm 19.3.4 |
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oracle graalvm 20.3.0 |
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siemens sinec infrastructure network services |