The SAML response from Auth0 does not include the InResponseTo field, which means the service provider sees the request as invalid.
This is the SAML request (decodable via SAML Decoder | Ping Identity Developer Portal), coming from github.com/kolide/fleet:
fJFfq9pAEMW/Sth3s+tC2rgYIWpLg7aItoJ9WzfTZnH/pDsTtf30pSmC9+Hex2H48TucM0ftXa/qgbqwh18DIGV37wKq8VGxIQUVNVpUQXtARUYd6s9bJXOh+hQpmujYE/I2oREhkY2BZc26YrbdhWI2vRfbn/VledanTyw7QkIbQ8VkLlhWP4BVDDh4SAdIV2vg235bsY6oR8W5i0a7LiKpUpSC697y65RforMtcMTIjXburM2FZWtAskHTaHjwPxwAtX5CgJQPmOuBOpGb6PlYAv
This is the response from Auth0 (decodable via SAML Decoder - Online SAML Request-Response Decode Tool - Base64 - Inflate):
<samlp:Response xmlns:samlp="urn:oasis:names:tc:SAML:2.0:protocol" ID="_47e650e25ade022028a4"  Version="2.0" IssueInstant="2020-10-08T23:03:09.860Z"  Destination="https://localhost:8080/api/v1/kolide/sso/callback"><saml:Issuer xmlns:saml="urn:oasis:names:tc:SAML:2.0:assertion">urn:fleetdm-test.us.auth0.com</saml:Issuer><samlp:Status><samlp:StatusCode Value="urn:oasis:names:tc:SAML:2.0:status:Success"/></samlp:Status><saml:Assertion xmlns:saml="urn:oasis:names:tc:SAML:2.0:assertion" Version="2.0" ID="_hchqIljVaWbkCCiCmlMv4jB7LcP932LX" IssueInstant="2020-10-08T23:03:09.851Z"><saml:Issuer>urn:fleetdm-test.us.auth0.com</saml:Issuer><Signature xmlns="http://www.w3.org/2000/09/xmldsig#"><SignedInfo><CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/><SignatureMethod Algorithm="http://www.w3.org/2000/09/xmldsig#rsa-sha1"/><Reference URI="#_hchqIljVaWbkCCiCmlMv4jB7LcP932LX"><Transforms><Transform Algorithm="http://www.w3.org/2000/09/xmldsig#enveloped-signature"/><Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/></Transforms><DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1"/><DigestValue>w+BaEmLMUDgcBbTCEHJTUOqt/Dc=</DigestValue></Reference></SignedInfo><SignatureValue>b7U4A88sZgeSf1fOsJRo01jpG6ZZtwi165wLMzZ+QUzbWtmudMDM7VBsds+s5KZRaNY4CjCPYzlJhg4v63XE4uL+5gjHjdZ4farT69Qxq447MNsIXfSBU3z8HaRtF7BXtOxvxuo4TL+5B1BS+vr80MlNTMjY4plkzVbQIbW4OHGIfaDXmo4IqX7OLZd2+Mdtdj1Xtniftlc4qgPhcVxMZjaDaUZ1E/TgTPl2fHGRGVdj/XP+lu6vBNJCjyYuKgJYWUDcJWC/5mhX22GvhGxqwiwU6y8ph3zR58743H6v5BUAflqC1DA0kE6X+bAXeox2TFR0RtQrzw5mhyYoSYZ8Iw==</SignatureValue><KeyInfo><X509Data><X509Certificate>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</X509Certificate></X509Data></KeyInfo></Signature><saml:Subject><saml:NameID Format="urn:oasis:names:tc:SAML:1.1:nameid-format:email">zach@fleetdm.com</saml:NameID><saml:SubjectConfirmation Method="urn:oasis:names:tc:SAML:2.0:cm:bearer"><saml:SubjectConfirmationData NotOnOrAfter="2020-10-09T00:03:09.851Z" Recipient="https://localhost:8080/api/v1/kolide/sso/callback"/></saml:SubjectConfirmation></saml:Subject><saml:Conditions NotBefore="2020-10-08T23:03:09.851Z" NotOnOrAfter="2020-10-09T00:03:09.851Z"/><saml:AuthnStatement AuthnInstant="2020-10-08T23:03:09.851Z" SessionIndex="_ctzA9Azpp6I35AuSCmKvDmj_QGDiXjvB"><saml:AuthnContext><saml:AuthnContextClassRef>urn:oasis:names:tc:SAML:2.0:ac:classes:unspecified</saml:AuthnContextClassRef></saml:AuthnContext></saml:AuthnStatement><saml:AttributeStatement xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><saml:Attribute Name="http://schemas.xmlsoap.org/ws/2005/05/identity/claims/nameidentifier" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri"><saml:AttributeValue xsi:type="xs:string">google-oauth2|118434166520336157545</saml:AttributeValue></saml:Attribute><saml:Attribute Name="http://schemas.xmlsoap.org/ws/2005/05/identity/claims/emailaddress" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri"><saml:AttributeValue xsi:type="xs:string">zach@fleetdm.com</saml:AttributeValue></saml:Attribute><saml:Attribute Name="http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri"><saml:AttributeValue xsi:type="xs:string">Zachary Wasserman</saml:AttributeValue></saml:Attribute><saml:Attribute Name="http://schemas.xmlsoap.org/ws/2005/05/identity/claims/givenname" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri"><saml:AttributeValue xsi:type="xs:string">Zachary</saml:AttributeValue></saml:Attribute><saml:Attribute Name="http://schemas.xmlsoap.org/ws/2005/05/identity/claims/surname" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri"><saml:AttributeValue xsi:type="xs:string">Wasserman</saml:AttributeValue></saml:Attribute><saml:Attribute Name="http://schemas.xmlsoap.org/ws/2005/05/identity/claims/upn" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri"><saml:AttributeValue xsi:type="xs:string">zach@fleetdm.com</saml:AttributeValue></saml:Attribute><saml:Attribute Name="http://schemas.auth0.com/identities/default/provider" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri"><saml:AttributeValue xsi:type="xs:string">google-oauth2</saml:AttributeValue></saml:Attribute><saml:Attribute Name="http://schemas.auth0.com/identities/default/access_token" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri"><saml:AttributeValue xsi:type="xs:string">ya29.a0AfH6SMC230N2v4chMbdBqfxVOKeWhxyueNftVa1ALiWwFFnY_Ns0YhtWc_IcLVZF7QhYYHOSlmBT8aqDGtghcxyCLW2HNgeeytuL_YfT4OpWfjdcI0mEc4q1Bd4Sjtu4KQZ4skE6Fety_GrxbgULxwxhxiGV5F3TxZw</saml:AttributeValue></saml:Attribute><saml:Attribute Name="http://schemas.auth0.com/identities/default/expires_in" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri"><saml:AttributeValue xsi:type="xs:double">3599</saml:AttributeValue></saml:Attribute><saml:Attribute Name="http://schemas.auth0.com/identities/default/connection" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri"><saml:AttributeValue xsi:type="xs:string">google-oauth2</saml:AttributeValue></saml:Attribute><saml:Attribute Name="http://schemas.auth0.com/identities/default/isSocial" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri"><saml:AttributeValue xsi:type="xs:boolean">true</saml:AttributeValue></saml:Attribute><saml:Attribute Name="http://schemas.auth0.com/clientID" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri"><saml:AttributeValue xsi:type="xs:string">FhxAV7at9AEsczCpI6o5BYKwyDmwlKsm</saml:AttributeValue></saml:Attribute><saml:Attribute Name="http://schemas.auth0.com/created_at" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri"><saml:AttributeValue xsi:type="xs:anyType">Thu Oct 08 2020 22:06:45 GMT+0000 (Coordinated Universal Time)</saml:AttributeValue></saml:Attribute><saml:Attribute Name="http://schemas.auth0.com/email_verified" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri"><saml:AttributeValue xsi:type="xs:boolean">true</saml:AttributeValue></saml:Attribute><saml:Attribute Name="http://schemas.auth0.com/locale" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri"><saml:AttributeValue xsi:type="xs:string">en</saml:AttributeValue></saml:Attribute><saml:Attribute Name="http://schemas.auth0.com/nickname" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri"><saml:AttributeValue xsi:type="xs:string">zach</saml:AttributeValue></saml:Attribute><saml:Attribute Name="http://schemas.auth0.com/picture" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri"><saml:AttributeValue xsi:type="xs:string">https://lh3.googleusercontent.com/a-/AOh14GiQtkrfqoMtQm5eiAsjQO-E6sokbIcrFMVpSJbN-MPVLJuzX0wDsvSYnhrspQkdmogtgMTLYFwLF9y_VrWQAZpSIsqRQUt9Vc-uLzhxZze96cAOGX_R_Z8vhxtH5biechmkU0iJAxvvPlBFmmE4h__K2jCzatfyTC_LJLg1WwIGl5V_9QzWaSsf07S8knQrnscP-oJIeV4_yViYYcPpyGYkytbnTcrx29CYBCG-Fc8IjHhogr7Wb2caCD31o2xVXTVEC4TrxxMNp7bmbMa_iTzlUW1u75ivi_eFEfxMFiOMd8oLjf9eElIYGj1y23GOj_yLvJMgRRJ-hlkkfNEdlT6BEcp7e6Q9x9Wm0tuFeOI3WUUBFkKwjyBGKWtZkCpr3nzcN0gWPIErOcd6DA1mfJfu9VU6JOnw-sd6lSGdX6bqrBhV1465rTCC9FKTaDtsCp3uAiBScZmGF2yOusNpiRoWJw0xEyuBzP-r5SbHfMcD-ykyQx9T0zV626UR82sdOFDnyNfVt6sr0og_JzP99GZ0Si8GFtJqGSo1PNw82BLClyHTVLnbNRHmrleK10ZjUycv4_i1zRSek4guKC9eB0CSeHlXtUJvzcQKvownst9gw3s0Oezv3HJV-D-s-xk2J5WK9UPUftCRPqZN-UsGyo-nKLQJJWuNAnntULumdEwJ8DUgzjEXSblYp1e0JSyqYIDGQ-_XlycPMw0X8pXxzogQtEIzmUhrzyZQxiMeAf3lXVvcQT0_kTstdkSX9uxvEveEpA=s96-c</saml:AttributeValue></saml:Attribute><saml:Attribute Name="http://schemas.auth0.com/updated_at" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri"><saml:AttributeValue xsi:type="xs:anyType">Thu Oct 08 2020 23:03:09 GMT+0000 (Coordinated Universal Time)</saml:AttributeValue></saml:Attribute><saml:Attribute Name="http://schemas.auth0.com/identifier" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri"><saml:AttributeValue xsi:type="xs:string">google-oauth2|118434166520336157545</saml:AttributeValue></saml:Attribute></saml:AttributeStatement></saml:Assertion></samlp:Response>
Note that there is no InResponseTo
value in the decoded XML.