What is GHSA-rvf3-5qrx-mrj3?

GHSA-rvf3-5qrx-mrj3 is a security advisory published by GitHub Security Advisories with Medium severity. A flaw was found in FreeIPA. A low-privilege authenticated user can exploit this vulnerability by...

Which CVE IDs does GHSA-rvf3-5qrx-mrj3 cover?

GHSA-rvf3-5qrx-mrj3 covers the following CVE IDs: CVE-2026-73196. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-rvf3-5qrx-mrj3?

GHSA-rvf3-5qrx-mrj3 has a CVSS v3 base score of 4.3, published by GitHub Security Advisories.

GHSA-rvf3-5qrx-mrj3MediumCVSS 4.3

A flaw was found in FreeIPA. A low-privilege authenticated user can exploit this vulnerability by...

Vendor

GitHub Security Advisories

Published

August 20, 2026

Last Modified

August 20, 2026

🔗 CVE IDs covered (1)

CVE-2026-73196 →

📋 Description

A flaw was found in FreeIPA. A low-privilege authenticated user can exploit this vulnerability by submitting an oversized One-Time Password (OTP) key value. This oversized key is then decoded and re-encoded without proper size limits, consuming excessive CPU and memory resources. This can lead to a denial of service, degrading the availability of the IPA service.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-73196
https://access.redhat.com/security/cve/CVE-2026-73196
https://bugzilla.redhat.com/show_bug.cgi?id=2474712
https://github.com/advisories/GHSA-rvf3-5qrx-mrj3