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).
CVE-2022-41724 - High Severity Vulnerability
CFSSL: Cloudflare's PKI and TLS toolkit
Dependency Hierarchy: - github.com/cloudflare/cfssl/scan-1.3.2 (Root Library) - :x: **github.com/cloudflare/cfssl/scan/crypto/tls-v1.4.1** (Vulnerable Library)
Found in HEAD commit: cd87321da747fd23c6285641b10b0432943dfed6
Found in base branch: master
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).
Publish Date: 2023-02-28
URL: CVE-2022-41724
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: None - Availability Impact: High
For more information on CVSS3 Scores, click here.Type: Upgrade version
Origin: https://osv.dev/vulnerability/GO-2023-1570
Release Date: 2022-09-29
Fix Resolution: v1.19.6,v1.20.1
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