En bref
- CVE-2026-56862 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
Handshake messages, such as KeyUpdate, are always considered as state-advancing, regardless of whether a handshake has been completed or not. As a result, a malicious client can keep sending KeyUpdate messages to force the server to keep performing key derivation operations indefinitely.
NVD description
Handshake messages, such as KeyUpdate, are always considered as state-advancing, regardless of whether a handshake has been completed or not. As a result, a malicious client can keep sending KeyUpdate messages to force the server to keep performing key derivation operations indefinitely.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free