High severity7.4GHSA Advisory· Published Apr 17, 2024· Updated Apr 15, 2026
CVE-2024-1249
CVE-2024-1249
Description
A flaw was found in Keycloak's OIDC component in the "checkLoginIframe," which allows unvalidated cross-origin messages. This flaw allows attackers to coordinate and send millions of requests in seconds using simple code, significantly impacting the application's availability without proper origin validation for incoming messages.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
org.keycloak:keycloak-servicesMaven | < 22.0.10 | 22.0.10 |
org.keycloak:keycloak-servicesMaven | >= 23.0.0, < 24.0.3 | 24.0.3 |
Affected products
16- Range: >= 23.0.0, < 24.0.3
- osv-coords15 versionspkg:apk/chainguard/keycloakpkg:apk/chainguard/keycloak-bitnami-compatpkg:apk/chainguard/keycloak-bitnami-fipspkg:apk/chainguard/keycloak-compatpkg:apk/chainguard/keycloak-fipspkg:apk/chainguard/keycloak-fips-bitnami-compatpkg:apk/chainguard/keycloak-fips-policy-140-2pkg:apk/chainguard/keycloak-fips-policy-140-3pkg:apk/chainguard/keycloak-iamguarded-compatpkg:apk/chainguard/keycloak-iamguarded-fipspkg:apk/wolfi/keycloakpkg:apk/wolfi/keycloak-bitnami-compatpkg:apk/wolfi/keycloak-compatpkg:apk/wolfi/keycloak-iamguarded-compatpkg:maven/org.keycloak/keycloak-services
< 24.0.3-r0+ 14 more
- (no CPE)range: < 24.0.3-r0
- (no CPE)range: < 24.0.3-r0
- (no CPE)range: < 24.0.3-r0
- (no CPE)range: < 24.0.3-r0
- (no CPE)range: < 24.0.3-r0
- (no CPE)range: < 24.0.3-r0
- (no CPE)range: < 24.0.3-r0
- (no CPE)range: < 24.0.3-r0
- (no CPE)range: < 24.0.3-r0
- (no CPE)range: < 24.0.3-r0
- (no CPE)range: < 24.0.3-r0
- (no CPE)range: < 24.0.3-r0
- (no CPE)range: < 24.0.3-r0
- (no CPE)range: < 24.0.3-r0
- (no CPE)range: < 22.0.10
Patches
Vulnerability mechanics
References
16- github.com/advisories/GHSA-m6q9-p373-g5q8ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2024-1249ghsaADVISORY
- access.redhat.com/errata/RHSA-2024:1860nvdWEB
- access.redhat.com/errata/RHSA-2024:1861nvdWEB
- access.redhat.com/errata/RHSA-2024:1862nvdWEB
- access.redhat.com/errata/RHSA-2024:1864nvdWEB
- access.redhat.com/errata/RHSA-2024:1866nvdWEB
- access.redhat.com/errata/RHSA-2024:1867nvdWEB
- access.redhat.com/errata/RHSA-2024:1868nvdWEB
- access.redhat.com/errata/RHSA-2024:2945nvdWEB
- access.redhat.com/errata/RHSA-2024:4057nvdWEB
- access.redhat.com/security/cve/CVE-2024-1249nvdWEB
- bugzilla.redhat.com/show_bug.cginvdWEB
- github.com/keycloak/keycloak/commit/9d9817e15a07195f16f554b7f60ee3a918369e26ghsaWEB
- github.com/keycloak/keycloak/commit/e3598a53678a1e3698e78eb71e04ba10ca32e5e2ghsaWEB
- github.com/keycloak/keycloak/security/advisories/GHSA-m6q9-p373-g5q8ghsaWEB
News mentions
0No linked articles in our index yet.