CVE-2023-39322

Memory exhaustion in QUIC connection handling in crypto/tls

EPSS 1.1%

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.

Produtos afetados

Go standard library · crypto/tls

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Referências

https://go.dev/cl/523039 https://go.dev/issue/62266 https://groups.google.com/g/golang-dev/c/2C5vbR-UNkI/m/L1hdrPhfBAAJ https://pkg.go.dev/vuln/GO-2023-2045 https://security.gentoo.org/glsa/202311-09 https://security.netapp.com/advisory/ntap-20231020-0004/