CVE-2017-2582

CVSS V2 Medium 4 CVSS V3 Medium 6.5
Description
It was found that while parsing the SAML messages the StaxParserUtil class of keycloak before 2.5.1 replaces special strings for obtaining attribute values with system property. This could allow an attacker to determine values of system properties at the attacked system by formatting the SAML request ID field to be the chosen system property which could be obtained in the "InResponseTo" field in the response.
Overview
  • CVE ID
  • CVE-2017-2582
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2018-07-26T17:29:00
  • Last Modified Date
  • 2019-01-23T11:29:00
Weakness Enumerations
CWE URL
CWE-200 http://cwe.mitre.org/data/definitions/200.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:a:redhat:keycloak:*:*:*:*:*:*:*:* 1 OR 2.5.1
AND
cpe:2.3:a:redhat:jboss_enterprise_application_platform:6.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:redhat:jboss_enterprise_application_platform:6.4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.1.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux:5.0:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 4
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://github.com/keycloak/keycloak/pull/3715/commits/0cb5ba0f6e83162d221681f47b470c3042eef237 Patch Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2582 Issue Tracking Patch Vendor Advisory
https://access.redhat.com/errata/RHSA-2017:3220 Vendor Advisory
https://access.redhat.com/errata/RHSA-2017:3219 Vendor Advisory
https://access.redhat.com/errata/RHSA-2017:3218 Vendor Advisory
https://access.redhat.com/errata/RHSA-2017:3217 Vendor Advisory
https://access.redhat.com/errata/RHSA-2017:3216 Vendor Advisory
https://access.redhat.com/errata/RHSA-2017:2811 Vendor Advisory
https://access.redhat.com/errata/RHSA-2017:2810 Vendor Advisory
https://access.redhat.com/errata/RHSA-2017:2809 Vendor Advisory
https://access.redhat.com/errata/RHSA-2017:2808 Vendor Advisory
http://www.securityfocus.com/bid/101046 Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2018:2743 Vendor Advisory
https://access.redhat.com/errata/RHSA-2018:2742 Vendor Advisory
https://access.redhat.com/errata/RHSA-2018:2741 Vendor Advisory
https://access.redhat.com/errata/RHSA-2018:2740 Vendor Advisory
http://www.securitytracker.com/id/1041707 Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2019:0139
https://access.redhat.com/errata/RHSA-2019:0137
https://access.redhat.com/errata/RHSA-2019:0136
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2017-2582
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2582
History
Created Old Value New Value Data Type Notes
2022-05-10 08:00:14 Added to TrackCVE
2022-12-03 10:32:18 2018-07-26T17:29Z 2018-07-26T17:29:00 CVE Published Date updated
2022-12-03 10:32:18 2019-01-23T11:29:00 CVE Modified Date updated
2022-12-03 10:32:18 Modified Vulnerability Status updated