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CVE-2017-2773 Details

Description

An issue was discovered in Pivotal PCF Elastic Runtime 1.6.x versions prior to 1.6.60, 1.7.x versions prior to 1.7.41, 1.8.x versions prior to 1.8.23, and 1.9.x versions prior to 1.9.1. Incomplete validation logic in JSON Web Token (JWT) libraries can allow unprivileged attackers to impersonate other users in multiple components included in PCF Elastic Runtime, aka an "Unauthenticated JWT signing algorithm in multiple components" issue.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:9.8 CRITICALVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://pivotal.io/security/cve-2017-2773 CVEMitigationVendor Advisory
http://www.securityfocus.com/bid/97135 CVEThird Party AdvisoryVDB Entry
https://pivotal.io/security/cve-2017-2773 [email protected]MitigationVendor Advisory
http://www.securityfocus.com/bid/97135 [email protected]Third Party AdvisoryVDB Entry

Weakness Enumeration

CWE-IDCWE NameSource
CWE-20Improper Input Validation[email protected]

Affected Products

ProductVersions
pivotal software cloud foundry elastic runtime
1.6.0
1.6.1
1.6.2
1.6.3
1.6.4

CPE

  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.0:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.1:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.2:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.3:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.4:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.5:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.6:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.7:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.8:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.9:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.10:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.11:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.12:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.13:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.14:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.15:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.16:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.17:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.18:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.19:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.20:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.21:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.22:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.23:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.24:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.25:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.26:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.27:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.28:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.29:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.30:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.31:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.32:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.33:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.34:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.35:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.36:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.37:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.38:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.39:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.40:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.41:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.42:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.43:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.44:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.45:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.46:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.47:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.48:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.49:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.50:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.51:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.52:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.53:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.54:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.55:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.56:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.57:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.58:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.59:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.1:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.2:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.3:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.4:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.5:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.6:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.7:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.8:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.9:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.10:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.11:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.12:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.13:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.14:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.15:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.16:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.17:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.18:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.19:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.20:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.21:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.22:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.23:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.24:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.25:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.26:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.27:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.28:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.29:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.30:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.31:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.32:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.33:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.34:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.35:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.36:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.37:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.38:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.39:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.40:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.8.1:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.8.2:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.8.3:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.8.4:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.8.5:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.8.6:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.8.7:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.8.8:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.8.9:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.8.10:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.8.11:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.8.12:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.8.13:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.8.14:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.8.15:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.8.16:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.8.17:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.8.18:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.8.19:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.8.20:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.8.21:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.8.22:*:*:*:*:*:*:*
  • cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.9.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2017-2773
NVD Published Date:
Jun 13, 2017
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2017-2773 Details - Not Deferred