En bref
- CVE-2026-56853 est une vulnérabilité ÉLEVÉE (CVSS 7.5) touchant stdlib.
- Probabilité d'exploitation dans les 30 prochains jours (EPSS) : 0.57%, plus élevée que 47.1% des vulnérabilités.
- Correctif : mettre à jour vers 1.26.6, 1.27.0-rc.3, 1.25.13 ou plus récent.
| Package | Affected versions | Patched versions |
|---|
| stdlib Go | ≥ 1.26.0-0, < 1.26.6≥ 1.27.0-0, < 1.27.0-rc.3< 1.25.13
| 1.26.61.27.0-rc.31.25.13
|
Description
When a server is configured to support unencrypted HTTP/2, it reads a few bytes from each new connection to see if they contain the HTTP/2 client preface. ReadHeaderTimeout is unexpectedly not being applied when doing this.
NVD description
When a server is configured to support unencrypted HTTP/2, it reads a few bytes from each new connection to see if they contain the HTTP/2 client preface. ReadHeaderTimeout is unexpectedly not being applied when doing this.
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