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Servers and applications

CVE-2024-27935

Deno is a JavaScript, TypeScript, and WebAssembly runtime. Starting in version 1.35.1 and prior to version 1.36.3, a vulnerability in Deno's Node.js compatibility runtime allows for cross-session data contamination during simultaneous asynchronous reads from Node.js streams sourced from sockets or files. The issue arises from the re-use of a global buffer (BUF) in stream_wrap.ts used as a…

Severity
High 8.3
Published
21 Mar 2024
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
1.36.3
Sources
NVD

Affected software

SoftwareAffected versions
DenoServers and applications · cpe:a:deno:deno
  • From 1.35.1 before 1.36.3

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2024-27935
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2024-27935