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prionPRIOn knowledge basePRION:CVE-2022-41724
HistoryFeb 28, 2023 - 6:15 p.m.

Design/Logic Flaw

2023-02-2818:15:00
PRIOn knowledge base
www.prio-n.com
8
crypto panic
large handshake records
tls 1.3.

8.2 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

48.2%

Large handshake records may cause panics in crypto/tls. Both clients and servers may send large TLS handshake records which cause servers and clients, respectively, to panic when attempting to construct responses. This affects all TLS 1.3 clients, TLS 1.2 clients which explicitly enable session resumption (by setting Config.ClientSessionCache to a non-nil value), and TLS 1.3 servers which request client certificates (by setting Config.ClientAuth >= RequestClientCert).