Em resumo
- CVE-2023-39322 é uma vulnerabilidade ALTO (CVSS 7.5) que afeta stdlib, go (golang).
- Chance de exploração nos próximos 30 dias (EPSS): 1.3%, maior que 71.4% das vulnerabilidades.
- Correção: atualize para 1.21.1 ou posterior.
| 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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