GO-2023-2045
Memory exhaustion in QUIC connection handling in crypto/tls
En bref
- Publiée
- Mise à jour
- CVE
- CVE-2023-39322
- Alias
- BIT-golang-2023-39322
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.
Paquets affectés
| Paquet | Versions |
|---|---|
| Go · stdlib | introduced 1.21.0-0, fixed 1.21.1 |
Références
- https://go.dev/issue/62266 REPORT
- https://go.dev/cl/523039 FIX
- https://groups.google.com/g/golang-dev/c/2C5vbR-UNkI/m/L1hdrPhfBAAJ WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — Go Vulnerability Database |