En bref
- CVE-2023-39322 est une vulnérabilité ÉLEVÉE (CVSS 7.5) touchant stdlib, go (golang).
- Probabilité d'exploitation dans les 30 prochains jours (EPSS) : 1.3%, plus élevée que 71.4% des vulnérabilités.
- Correctif : mettre à jour vers 1.21.1 ou plus récent.
| Package | Affected versions | Patched versions |
|---|
| stdlib Go | ≥ 1.21.0-0, < 1.21.1
| 1.21.1
|
| go | ≥ 1.21.0, < 1.21.1
| 1.21.1
|
Description
QUIC connections do not set an upper bound on the amount of data buffered when reading post-handshake messages, allowing a malicious QUIC connection to cause unbounded memory growth.
With fix, connections now consistently reject messages larger than 65KiB in size.
NVD description
QUIC connections do not set an upper bound on the amount of data buffered when reading post-handshake messages, allowing a malicious QUIC connection to cause unbounded memory growth. With fix, connections now consistently reject messages larger than 65KiB in size.
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