CVE-2022-41724
Vulnerability from cvelistv5
Published
2023-02-28 17:19
Modified
2024-08-03 12:49
Severity ?
Summary
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).
References
security@golang.orghttps://go.dev/cl/468125Patch, Release Notes
security@golang.orghttps://go.dev/issue/58001Issue Tracking, Patch, Vendor Advisory
security@golang.orghttps://groups.google.com/g/golang-announce/c/V0aBFqaFs_EMailing List, Vendor Advisory
security@golang.orghttps://pkg.go.dev/vuln/GO-2023-1570Vendor Advisory
security@golang.orghttps://security.gentoo.org/glsa/202311-09
af854a3a-2127-422b-91ae-364da2661108https://go.dev/cl/468125Patch, Release Notes
af854a3a-2127-422b-91ae-364da2661108https://go.dev/issue/58001Issue Tracking, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://groups.google.com/g/golang-announce/c/V0aBFqaFs_EMailing List, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://pkg.go.dev/vuln/GO-2023-1570Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/202311-09
Impacted products
Vendor Product Version
Show details on NVD website

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          "collectionURL": "https://pkg.go.dev",
          "defaultStatus": "unaffected",
          "packageName": "crypto/tls",
          "product": "crypto/tls",
          "programRoutines": [
            {
              "name": "handshakeMessage.marshal"
            },
            {
              "name": "Conn.writeRecord"
            },
            {
              "name": "Conn.readHandshake"
            },
            {
              "name": "Conn.handleRenegotiation"
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            {
              "name": "Conn.handlePostHandshakeMessage"
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            {
              "name": "clientHandshakeState.doFullHandshake"
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            {
              "name": "clientHandshakeState.readFinished"
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            {
              "name": "clientHandshakeState.readSessionTicket"
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            {
              "name": "clientHandshakeState.sendFinished"
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            {
              "name": "clientHandshakeStateTLS13.handshake"
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            {
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            {
              "name": "clientHandshakeStateTLS13.processHelloRetryRequest"
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            {
              "name": "clientHandshakeStateTLS13.readServerParameters"
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              "name": "clientHandshakeStateTLS13.readServerCertificate"
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              "name": "clientHandshakeStateTLS13.sendClientCertificate"
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              "name": "clientHelloMsg.marshal"
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              "name": "clientHelloMsg.marshalWithoutBinders"
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              "name": "clientHelloMsg.updateBinders"
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              "name": "encryptedExtensionsMsg.marshal"
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              "name": "endOfEarlyDataMsg.marshal"
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            {
              "name": "certificateRequestMsgTLS13.marshal"
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            {
              "name": "certificateMsg.marshal"
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            {
              "name": "certificateMsgTLS13.marshal"
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            {
              "name": "serverKeyExchangeMsg.marshal"
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            {
              "name": "certificateStatusMsg.marshal"
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              "name": "serverHelloDoneMsg.marshal"
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            {
              "name": "certificateRequestMsg.marshal"
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            {
              "name": "certificateVerifyMsg.marshal"
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            {
              "name": "newSessionTicketMsg.marshal"
            },
            {
              "name": "helloRequestMsg.marshal"
            },
            {
              "name": "Conn.readClientHello"
            },
            {
              "name": "serverHandshakeState.doResumeHandshake"
            },
            {
              "name": "serverHandshakeState.doFullHandshake"
            },
            {
              "name": "serverHandshakeState.readFinished"
            },
            {
              "name": "serverHandshakeState.sendSessionTicket"
            },
            {
              "name": "serverHandshakeState.sendFinished"
            },
            {
              "name": "serverHandshakeStateTLS13.checkForResumption"
            },
            {
              "name": "serverHandshakeStateTLS13.sendDummyChangeCipherSpec"
            },
            {
              "name": "serverHandshakeStateTLS13.doHelloRetryRequest"
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            {
              "name": "serverHandshakeStateTLS13.sendServerParameters"
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            {
              "name": "serverHandshakeStateTLS13.sendServerCertificate"
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            {
              "name": "serverHandshakeStateTLS13.sendServerFinished"
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              "name": "serverHandshakeStateTLS13.sendSessionTickets"
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              "name": "serverHandshakeStateTLS13.readClientCertificate"
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              "name": "serverHandshakeStateTLS13.readClientFinished"
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            {
              "name": "cipherSuiteTLS13.expandLabel"
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              "name": "Conn.HandshakeContext"
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              "name": "Conn.Write"
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              "name": "ConnectionState.ExportKeyingMaterial"
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              "name": "Dial"
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              "name": "DialWithDialer"
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