All vulnerabilities

Servers and applications

GHSA-mhjw-hmjv-p99x

Unsynchronized write to the per-connection sticky round tripper shared by concurrent HTTP/2 streams

Severity
Medium 6.3
Published
7 Oct 2026
Last changed
7 Oct 2026
Added to UpHeron
3 Nov 2026
Fixed in
2.11.58, 3.7.14
Sources
Project advisories (GitHub)

Affected software

SoftwareAffected versions
TraefikServers and applications · github:traefik/traefik
  • From 2.11.0 before 2.11.58
  • From 3.0.0 before 3.7.14

References