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CVE-2017-2585 Details
Description
Red Hat Keycloak before version 2.5.1 has an implementation of HMAC verification for JWS tokens that uses a method that runs in non-constant time, potentially leaving the application vulnerable to timing attacks.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| http://rhn.redhat.com/errata/RHSA-2017-0876.html | CVE | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2017:0872 | CVE | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2017:0873 | CVE | Vendor Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=1412376 | CVE | Issue Tracking |
| http://www.securityfocus.com/bid/97393 | CVE | Third Party AdvisoryVDB Entry |
| http://www.securitytracker.com/id/1038180 | CVE | Third Party AdvisoryVDB Entry |
| http://rhn.redhat.com/errata/RHSA-2017-0876.html | [email protected] | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2017:0872 | [email protected] | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2017:0873 | [email protected] | Vendor Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=1412376 | [email protected] | Issue Tracking |
| http://www.securityfocus.com/bid/97393 | [email protected] | Third Party AdvisoryVDB Entry |
| http://www.securitytracker.com/id/1038180 | [email protected] | Third Party AdvisoryVDB Entry |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-200 | Exposure of Sensitive Information to an Unauthorized Actor | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| redhat keycloak | < 2.5.1 |
CPE
Remediation
| |
| redhat single sign on | 7.1 7.2 |
CPE
Remediation
| |
| redhat enterprise linux server | 6.0 7.0 |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Apr 12, 2018 | Initial Analysis | [email protected] |
| Mar 14, 2018 | CVE Modified | [email protected] |