What is GHSA-q466-j42v-76wm?

GHSA-q466-j42v-76wm is a security advisory published by GitHub Security Advisories with Medium severity. An unauthenticated attacker could trigger an Out of Memory condition to crash the Java process...

Which CVE IDs does GHSA-q466-j42v-76wm cover?

GHSA-q466-j42v-76wm covers the following CVE IDs: CVE-2026-12353. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-q466-j42v-76wm?

GHSA-q466-j42v-76wm has a CVSS v3 base score of 5.3, published by GitHub Security Advisories.

GHSA-q466-j42v-76wmMediumCVSS 5.3

An unauthenticated attacker could trigger an Out of Memory condition to crash the Java process...

Vendor

GitHub Security Advisories

Published

July 23, 2026

Last Modified

July 23, 2026

🔗 CVE IDs covered (1)

CVE-2026-12353 →

📋 Description

An unauthenticated attacker could trigger an Out of Memory condition to crash the Java process for RHCS by repeatedly sending HTTP requests to the TLS endpoint. Depending on how the RHCS server is configured, a manual intervention to restart it may prove necessary.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-12353
https://access.redhat.com/security/cve/CVE-2026-12353
https://bugzilla.redhat.com/show_bug.cgi?id=2489056
https://github.com/advisories/GHSA-q466-j42v-76wm