What is GHSA-jf3x-c8h2-5gjj?

GHSA-jf3x-c8h2-5gjj is a security advisory published by GitHub Security Advisories with High severity. In geniezone, there is a possible out of bounds write due to a missing bounds check. This could...

Which CVE IDs does GHSA-jf3x-c8h2-5gjj cover?

GHSA-jf3x-c8h2-5gjj covers the following CVE IDs: CVE-2026-20455. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-jf3x-c8h2-5gjj?

GHSA-jf3x-c8h2-5gjj has a CVSS v3 base score of 7.8, published by GitHub Security Advisories.

GHSA-jf3x-c8h2-5gjjHighCVSS 7.8

In geniezone, there is a possible out of bounds write due to a missing bounds check. This could...

Vendor

GitHub Security Advisories

Published

June 1, 2026

Last Modified

June 1, 2026

🔗 CVE IDs covered (1)

CVE-2026-20455 →

📋 Description

In geniezone, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10873936; Issue ID: MSV-6784.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-20455
https://corp.mediatek.com/product-security-bulletin/June-2026
https://github.com/advisories/GHSA-jf3x-c8h2-5gjj