UpHeron
All vulnerabilities

Servers and applications

CVE-2020-8265

Node.js versions before 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…

Severity
High 8.1
Published
6 Jan 2021
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Fixed in
10.23.1, 12.20.1, 14.15.4, 15.5.1
Sources
NVD

Affected software

SoftwareAffected versions
Node.jsServers and applications · cpe:a:nodejs:node.js
  • From 10.0.0 before 10.23.1
  • From 12.0.0 before 12.20.1
  • From 14.0.0 before 14.15.4
  • From 15.0.0 before 15.5.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-8265
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-8265