keycloak-core vulnerable to timing attacks against JWS token verification
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.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2017-2585US | medium5.9 | — | ||
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 applicati… | ||||
02
references
External citations — patches, advisories, analysis.
- http://rhn.redhat.com/errata/RHSA-2017-0876.htmlWEB
- https://access.redhat.com/errata/RHSA-2017:0872WEB
- https://access.redhat.com/errata/RHSA-2017:0873WEB
- https://bugzilla.redhat.com/show_bug.cgi?id=1412376WEB
- https://github.com/advisories/GHSA-w6gv-3r3v-gwgjADVISORY
- https://nvd.nist.gov/vuln/detail/CVE-2017-2585ADVISORY
- https://web.archive.org/web/20170420113802/http://www.securitytracker.com/id/1038180WEB
- https://web.archive.org/web/20200227175650/http://www.securityfocus.com/bid/97393WEB
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