What is GHSA-63j5-c37r-ffqv?

GHSA-63j5-c37r-ffqv 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 due to...

Which CVE IDs does GHSA-63j5-c37r-ffqv cover?

GHSA-63j5-c37r-ffqv covers the following CVE IDs: CVE-2026-16868. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-63j5-c37r-ffqv?

GHSA-63j5-c37r-ffqv has a CVSS v3 base score of 8.1, published by GitHub Security Advisories.

GHSA-63j5-c37r-ffqvHighCVSS 8.1

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

Vendor

GitHub Security Advisories

Published

August 13, 2026

Last Modified

August 13, 2026

🔗 CVE IDs covered (1)

CVE-2026-16868 →

📋 Description

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service due to the use of uninitialized memory during ASN.1 length processing.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-16868
https://www.ibm.com/support/pages/node/7283573
https://github.com/advisories/GHSA-63j5-c37r-ffqv