What is GHSA-hq8f-q49p-7786?

GHSA-hq8f-q49p-7786 is a security advisory published by GitHub Security Advisories with High severity. IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service and...

Which CVE IDs does GHSA-hq8f-q49p-7786 cover?

GHSA-hq8f-q49p-7786 covers the following CVE IDs: CVE-2026-17220. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-hq8f-q49p-7786?

GHSA-hq8f-q49p-7786 has a CVSS v3 base score of 8.2, published by GitHub Security Advisories.

GHSA-hq8f-q49p-7786HighCVSS 8.2

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service and...

Vendor

GitHub Security Advisories

Published

August 13, 2026

Last Modified

August 13, 2026

🔗 CVE IDs covered (1)

CVE-2026-17220 →

📋 Description

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service and modify authentication metadata due to a buffer overflow.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-17220
https://www.ibm.com/support/pages/node/7283578
https://github.com/advisories/GHSA-hq8f-q49p-7786