What is GHSA-rv3j-88mf-j5v9?

GHSA-rv3j-88mf-j5v9 is a security advisory published by GitHub Security Advisories with Medium severity. ASRock Polychrome SYNC/RGB software utility developed by ASRock Inc. has an Untrusted Pointer...

Which CVE IDs does GHSA-rv3j-88mf-j5v9 cover?

GHSA-rv3j-88mf-j5v9 covers the following CVE IDs: CVE-2026-90890. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-rv3j-88mf-j5v9?

GHSA-rv3j-88mf-j5v9 has a CVSS v3 base score of 5.5, published by GitHub Security Advisories.

GHSA-rv3j-88mf-j5v9MediumCVSS 5.5

ASRock Polychrome SYNC/RGB software utility developed by ASRock Inc. has an Untrusted Pointer...

Vendor

GitHub Security Advisories

Published

September 14, 2026

Last Modified

September 14, 2026

🔗 CVE IDs covered (1)

CVE-2026-90890 →

📋 Description

ASRock Polychrome SYNC/RGB software utility developed by ASRock Inc. has an Untrusted Pointer Dereference vulnerability. Authenticated local attackers can send a specially crafted IOCTL request to cause the driver to dereference an unvalidated pointer, resulting in an operating system crash.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-90890
https://www.twcert.org.tw/en/cp-139-11204-6b1c6-2.html
https://www.twcert.org.tw/tw/cp-132-11205-f6677-1.html
https://github.com/advisories/GHSA-rv3j-88mf-j5v9