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Medium 5.9
A flaw in Node.js HMAC verification uses a non-constant-time comparison when validating user-provided signatures, poten…
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Medium 5.3
A memory leak occurs in Node.js HTTP/2 servers when a client sends WINDOW_UPDATE frames on stream 0 (connection-level) …
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Medium 5.9CVE-2026-21717 Public exploit
A flaw in V8's string hashing mechanism causes integer-like strings to be hashed to their numeric value, making hash co…
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Medium 5.9
We have identified a bug in Node.js error handling where "Maximum call stack size exceeded" errors become uncatchable w…
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Medium 5.9
A flaw in Node.js TLS error handling allows remote attackers to crash or exhaust resources of a TLS server when `pskCal…
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Medium 5.3
A memory leak could occur when a remote peer abruptly closes the socket without sending a GOAWAY notification. Addition…
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Medium 5.6
A vulnerability has been identified in Node.js, specifically affecting the handling of drive names in the Windows envir…
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Medium 6.5
A security flaw in Node.js allows a bypass of network import restrictions. By embedding non-network imports in data URL…