Log in Start free

Vulnerability · Published Jun 5, 2024 · Assigned by redhat

CVE-2024-5037Openshift/telemeter: iss check during jwt authentication can be bypassed

High 7.5

In plain English

A high-severity authentication bypass by spoofing in telemeter. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 57% of all known vulnerabilities).

Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.8%top 43.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

A flaw was found in OpenShift's Telemeter. If certain conditions are in place, an attacker can use a forged token to bypass the issue ("iss") check during JSON web token (JWT) authentication.

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Gogithub.com/openshift/telemeterno fix listedGO-2024-2905

Affected products (as reported)

VendorProductVersions
telemeter 4.16 – before 4.17
Red Hat Red Hat OpenShift Container Platform 4.12 see references
Red Hat Red Hat OpenShift Container Platform 4.13 see references
Red Hat Red Hat OpenShift Container Platform 4.14 see references
Red Hat Red Hat OpenShift Container Platform 4.15 see references
Red Hat Red Hat OpenShift Container Platform 4.16 see references
Red Hat Logging Subsystem for Red Hat OpenShift see references
Red Hat Red Hat OpenShift distributed tracing 2 see references
Red Hat Red Hat OpenShift distributed tracing 3 see references

Weakness: CWE-290 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References