Vulnerability Report: GO-2023-1570
standard library- CVE-2022-41724
- Affects: crypto/tls
- Published: Feb 16, 2023
- Modified: May 20, 2024
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).
Affected Packages
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PathGo VersionsSymbols
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before go1.19.6, from go1.20.0-0 before go1.20.1
Aliases
References
- https://go.dev/issue/58001
- https://go.dev/cl/468125
- https://groups.google.com/g/golang-announce/c/V0aBFqaFs_E
- https://vuln.go.dev/ID/GO-2023-1570.json
Credits
- Marten Seemann
Feedback
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