CVE-2018-10912CWE-835

keycloak before version 4.0.0.final is vulnerable to a infinite loop in session replacement

Medium · published July 23, 2018

CVSS v3.0
4.4
EPSS
1%
Percentile
70.4
In the wild
Unconfirmed
What it is

keycloak before version 4.0.0.final is vulnerable to a infinite loop in session replacement. A Keycloak cluster with multiple nodes could mishandle an expired session replacement and lead to an infinite loop. A malicious authenticated user could use this flaw to achieve Denial of Service on the server.

The record
Technical detail
CVSS v3.0
4.4 · MEDIUM
Vector
CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.01310 · 70.4th percentile
Weakness
CWE-835 · Loop with Unreachable Exit Condition ('Infinite Loop')
Published
2018-07-23T22:00Z
EPSS history
Timeline
  • 23 JUL 22:00Z
    keycloak before version 4.0.0.final is vulnerable to a infinite loop in session replacement
    cvelistv5