cve-2022-41724
Vulnerability from cvelistv5
Published
2023-02-28 17:19
Modified
2024-08-03 12:49
Severity ?
Summary
Panic on large handshake records in crypto/tls
Impacted products
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T12:49:43.929Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://go.dev/issue/58001"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://go.dev/cl/468125"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://groups.google.com/g/golang-announce/c/V0aBFqaFs_E"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://pkg.go.dev/vuln/GO-2023-1570"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/202311-09"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "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"
            },
            {
              "name": "Conn.handlePostHandshakeMessage"
            },
            {
              "name": "Conn.handleKeyUpdate"
            },
            {
              "name": "Conn.clientHandshake"
            },
            {
              "name": "Conn.loadSession"
            },
            {
              "name": "clientHandshakeState.handshake"
            },
            {
              "name": "clientHandshakeState.doFullHandshake"
            },
            {
              "name": "clientHandshakeState.readFinished"
            },
            {
              "name": "clientHandshakeState.readSessionTicket"
            },
            {
              "name": "clientHandshakeState.sendFinished"
            },
            {
              "name": "clientHandshakeStateTLS13.handshake"
            },
            {
              "name": "clientHandshakeStateTLS13.sendDummyChangeCipherSpec"
            },
            {
              "name": "clientHandshakeStateTLS13.processHelloRetryRequest"
            },
            {
              "name": "clientHandshakeStateTLS13.readServerParameters"
            },
            {
              "name": "clientHandshakeStateTLS13.readServerCertificate"
            },
            {
              "name": "clientHandshakeStateTLS13.readServerFinished"
            },
            {
              "name": "clientHandshakeStateTLS13.sendClientCertificate"
            },
            {
              "name": "clientHandshakeStateTLS13.sendClientFinished"
            },
            {
              "name": "clientHelloMsg.marshal"
            },
            {
              "name": "clientHelloMsg.marshalWithoutBinders"
            },
            {
              "name": "clientHelloMsg.updateBinders"
            },
            {
              "name": "serverHelloMsg.marshal"
            },
            {
              "name": "encryptedExtensionsMsg.marshal"
            },
            {
              "name": "endOfEarlyDataMsg.marshal"
            },
            {
              "name": "keyUpdateMsg.marshal"
            },
            {
              "name": "newSessionTicketMsgTLS13.marshal"
            },
            {
              "name": "certificateRequestMsgTLS13.marshal"
            },
            {
              "name": "certificateMsg.marshal"
            },
            {
              "name": "certificateMsgTLS13.marshal"
            },
            {
              "name": "serverKeyExchangeMsg.marshal"
            },
            {
              "name": "certificateStatusMsg.marshal"
            },
            {
              "name": "serverHelloDoneMsg.marshal"
            },
            {
              "name": "clientKeyExchangeMsg.marshal"
            },
            {
              "name": "finishedMsg.marshal"
            },
            {
              "name": "certificateRequestMsg.marshal"
            },
            {
              "name": "certificateVerifyMsg.marshal"
            },
            {
              "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"
            },
            {
              "name": "serverHandshakeStateTLS13.sendServerParameters"
            },
            {
              "name": "serverHandshakeStateTLS13.sendServerCertificate"
            },
            {
              "name": "serverHandshakeStateTLS13.sendServerFinished"
            },
            {
              "name": "serverHandshakeStateTLS13.sendSessionTickets"
            },
            {
              "name": "serverHandshakeStateTLS13.readClientCertificate"
            },
            {
              "name": "serverHandshakeStateTLS13.readClientFinished"
            },
            {
              "name": "cipherSuiteTLS13.expandLabel"
            },
            {
              "name": "sessionState.marshal"
            },
            {
              "name": "sessionStateTLS13.marshal"
            },
            {
              "name": "Conn.Handshake"
            },
            {
              "name": "Conn.HandshakeContext"
            },
            {
              "name": "Conn.Read"
            },
            {
              "name": "Conn.Write"
            },
            {
              "name": "ConnectionState.ExportKeyingMaterial"
            },
            {
              "name": "Dial"
            },
            {
              "name": "DialWithDialer"
            },
            {
              "name": "Dialer.Dial"
            },
            {
              "name": "Dialer.DialContext"
            }
          ],
          "vendor": "Go standard library",
          "versions": [
            {
              "lessThan": "1.19.6",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThan": "1.20.1",
              "status": "affected",
              "version": "1.20.0-0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Marten Seemann"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "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 \u003e= RequestClientCert)."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-400: Uncontrolled Resource Consumption",
              "lang": "en"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-06-12T19:05:53.918Z",
        "orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
        "shortName": "Go"
      },
      "references": [
        {
          "url": "https://go.dev/issue/58001"
        },
        {
          "url": "https://go.dev/cl/468125"
        },
        {
          "url": "https://groups.google.com/g/golang-announce/c/V0aBFqaFs_E"
        },
        {
          "url": "https://pkg.go.dev/vuln/GO-2023-1570"
        },
        {
          "url": "https://security.gentoo.org/glsa/202311-09"
        }
      ],
      "title": "Panic on large handshake records in crypto/tls"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
    "assignerShortName": "Go",
    "cveId": "CVE-2022-41724",
    "datePublished": "2023-02-28T17:19:44.420Z",
    "dateReserved": "2022-09-28T17:00:06.611Z",
    "dateUpdated": "2024-08-03T12:49:43.929Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2022-41724\",\"sourceIdentifier\":\"security@golang.org\",\"published\":\"2023-02-28T18:15:10.043\",\"lastModified\":\"2023-11-25T11:15:10.180\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"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 \u003e= RequestClientCert).\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-400\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"1.19.6\",\"matchCriteriaId\":\"2219CF76-6D17-487E-9B67-BC49E4743528\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:golang:go:1.20.0:-:*:*:*:*:*:*\",\"matchCriteriaId\":\"B78574DF-045C-4A26-B0F5-8C082B24D9FD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:golang:go:1.20.0:rc1:*:*:*:*:*:*\",\"matchCriteriaId\":\"1A10A0A9-4C2C-42FF-AB8C-52D023BE1445\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:golang:go:1.20.0:rc2:*:*:*:*:*:*\",\"matchCriteriaId\":\"AE127A27-C103-4F60-AE36-8AF1C92ADEA9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:golang:go:1.20.0:rc3:*:*:*:*:*:*\",\"matchCriteriaId\":\"E40BF33F-3AE7-4CF3-8E29-E92B94243CFA\"}]}]}],\"references\":[{\"url\":\"https://go.dev/cl/468125\",\"source\":\"security@golang.org\",\"tags\":[\"Patch\",\"Release Notes\"]},{\"url\":\"https://go.dev/issue/58001\",\"source\":\"security@golang.org\",\"tags\":[\"Issue Tracking\",\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://groups.google.com/g/golang-announce/c/V0aBFqaFs_E\",\"source\":\"security@golang.org\",\"tags\":[\"Mailing List\",\"Vendor Advisory\"]},{\"url\":\"https://pkg.go.dev/vuln/GO-2023-1570\",\"source\":\"security@golang.org\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://security.gentoo.org/glsa/202311-09\",\"source\":\"security@golang.org\"}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading...

Loading...

Loading...

Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.