CVE-2024-4629
Keycloak Brute Force Protection Timing Attack
Description
A vulnerability was found in Keycloak. This flaw allows attackers to bypass brute force protection by exploiting the timing of login attempts. By initiating multiple login requests simultaneously, attackers can exceed the configured limits for failed attempts before the system locks them out. This timing loophole enables attackers to make more guesses at passwords than intended, potentially compromising account security on affected systems.
INFO
Published Date :
Sept. 3, 2024, 8:15 p.m.
Last Modified :
Nov. 21, 2024, 9:43 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
2.5
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2024-4629 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2024-4629
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2024-4629.
| URL | Resource |
|---|---|
| https://access.redhat.com/errata/RHSA-2024:6493 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2024:6494 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2024:6495 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2024:6497 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2024:6499 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2024:6500 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2024:6501 | Vendor Advisory |
| https://access.redhat.com/security/cve/CVE-2024-4629 | Vendor Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=2276761 | Issue Tracking Vendor Advisory |
| https://github.com/hnsecurity/vulns/blob/main/HNS-2024-09-Keycloak.md | |
| https://security.humanativaspa.it/an-analysis-of-the-keycloak-authentication-system/ |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
HN Security's advisories.
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-4629 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-4629 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://github.com/hnsecurity/vulns/blob/main/HNS-2024-09-Keycloak.md Added Reference https://security.humanativaspa.it/an-analysis-of-the-keycloak-authentication-system/ -
Initial Analysis by [email protected]
Sep. 16, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N Changed Reference Type https://access.redhat.com/errata/RHSA-2024:6493 No Types Assigned https://access.redhat.com/errata/RHSA-2024:6493 Vendor Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2024:6494 No Types Assigned https://access.redhat.com/errata/RHSA-2024:6494 Vendor Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2024:6495 No Types Assigned https://access.redhat.com/errata/RHSA-2024:6495 Vendor Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2024:6497 No Types Assigned https://access.redhat.com/errata/RHSA-2024:6497 Vendor Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2024:6499 No Types Assigned https://access.redhat.com/errata/RHSA-2024:6499 Vendor Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2024:6500 No Types Assigned https://access.redhat.com/errata/RHSA-2024:6500 Vendor Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2024:6501 No Types Assigned https://access.redhat.com/errata/RHSA-2024:6501 Vendor Advisory Changed Reference Type https://access.redhat.com/security/cve/CVE-2024-4629 No Types Assigned https://access.redhat.com/security/cve/CVE-2024-4629 Vendor Advisory Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=2276761 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=2276761 Issue Tracking, Vendor Advisory Added CPE Configuration OR *cpe:2.3:a:redhat:keycloak:*:*:*:*:*:*:*:* versions up to (excluding) 24.0.3 Added CPE Configuration OR *cpe:2.3:a:redhat:build_of_keycloak:*:*:*:*:*:*:*:* versions from (including) 22.0 up to (excluding) 22.012 Added CPE Configuration OR *cpe:2.3:a:redhat:single_sign-on:-:*:*:*:text-only:*:*:* Added CPE Configuration AND OR *cpe:2.3:a:redhat:single_sign-on:*:*:*:*:*:*:*:* versions from (including) 7.6 up to (excluding) 7.6.10 OR cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:a:redhat:openshift_container_platform:4.11:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_container_platform:4.12:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_container_platform_for_linuxone:4.9:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_container_platform_for_linuxone:4.10:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_container_platform_for_power:4.9:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_container_platform_for_power:4.10:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_container_platform_ibm_z_systems:4.9:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_container_platform_ibm_z_systems:4.10:*:*:*:*:*:*:* OR cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Sep. 09, 2024
Action Type Old Value New Value Added Reference Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:6493 [No types assigned] Added Reference Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:6494 [No types assigned] Added Reference Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:6495 [No types assigned] Added Reference Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:6497 [No types assigned] Added Reference Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:6499 [No types assigned] Added Reference Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:6500 [No types assigned] Added Reference Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:6501 [No types assigned] -
CVE Received by [email protected]
Sep. 03, 2024
Action Type Old Value New Value Added Description A vulnerability was found in Keycloak. This flaw allows attackers to bypass brute force protection by exploiting the timing of login attempts. By initiating multiple login requests simultaneously, attackers can exceed the configured limits for failed attempts before the system locks them out. This timing loophole enables attackers to make more guesses at passwords than intended, potentially compromising account security on affected systems. Added Reference Red Hat, Inc. https://access.redhat.com/security/cve/CVE-2024-4629 [No types assigned] Added Reference Red Hat, Inc. https://bugzilla.redhat.com/show_bug.cgi?id=2276761 [No types assigned] Added CWE Red Hat, Inc. CWE-837 Added CVSS V3.1 Red Hat, Inc. AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-4629 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2024-4629
weaknesses.