CVE-2017-12159: CSRF
First published: Tue Aug 22 2017(Updated: )
It was found that the cookie used for CSRF prevention in Keycloak was not unique to each session. An attacker could use this flaw to gain access to an authenticated user session, leading to possible information disclosure or further attacks.
Credit: secalert@redhat.com secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| maven/org.keycloak:keycloak-parent | <3.4.0 | 3.4.0 |
| redhat/Keycloak | <3.3.0. | 3.3.0. |
| redhat/Keycloak | <3.4.0. | 3.4.0. |
| Redhat Single Sign On | =7.0 | |
| Redhat Single Sign On | =7.1 | |
| Redhat Enterprise Linux Server | =6.0 | |
| Redhat Enterprise Linux Server | =7.0 | |
| Keycloak Keycloak |
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Reference Links
- https://nvd.nist.gov/vuln/detail/CVE-2017-12159
- https://access.redhat.com/errata/RHSA-2017:2904
- https://access.redhat.com/errata/RHSA-2017:2905
- https://access.redhat.com/errata/RHSA-2017:2906
- https://bugzilla.redhat.com/show_bug.cgi?id=1484111
- https://web.archive.org/web/20210124113906/http://www.securityfocus.com/bid/101601
- https://github.com/advisories/GHSA-7fmw-85qm-h22p (Advisory)
- http://www.securityfocus.com/bid/101601
- https://issues.jboss.org/browse/KEYCLOAK-5234
- https://github.com/keycloak/keycloak/blob/1.3.1.Final/services/src/main/java/org/keycloak/services/resources/WelcomeResource.java
- collector/github-advisory
- alias/GHSA-7fmw-85qm-h22p
- alias/CVE-2017-12159
- collector/github-advisory-latest
- collector/nvd-index
- collector/nvd-cve
- agent/author
- agent/type
- agent/softwarecombine
- agent/first-publish-date
- agent/severity
- agent/references
- agent/weakness
- collector/redhat-bugzilla
- source/Red Hat
- agent/software-canonical-lookup
- collector/mitre-cve
- source/MITRE
- agent/tags
- agent/last-modified-date
- agent/description
- agent/event
- agent/trending
- package-manager/maven
- vendor/redhat
- canonical/redhat single sign on
- version/redhat single sign on/7.0
- version/redhat single sign on/7.1
- canonical/redhat enterprise linux server
- version/redhat enterprise linux server/6.0
- version/redhat enterprise linux server/7.0
- vendor/keycloak
- canonical/keycloak keycloak
- package-manager/redhat