What is GHSA-r2pc-qxxr-v9g8?

GHSA-r2pc-qxxr-v9g8 is a security advisory published by GitHub Security Advisories with Medium severity. IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of...

Which CVE IDs does GHSA-r2pc-qxxr-v9g8 cover?

GHSA-r2pc-qxxr-v9g8 covers the following CVE IDs: CVE-2026-16849. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-r2pc-qxxr-v9g8?

GHSA-r2pc-qxxr-v9g8 has a CVSS v3 base score of 4.3, published by GitHub Security Advisories.

GHSA-r2pc-qxxr-v9g8MediumCVSS 4.3

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of...

Vendor

GitHub Security Advisories

Published

August 19, 2026

Last Modified

August 19, 2026

🔗 CVE IDs covered (1)

CVE-2026-16849 →

📋 Description

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service due to an improper check for an array index boundary.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-16849
https://www.ibm.com/support/pages/node/7283858
https://github.com/advisories/GHSA-r2pc-qxxr-v9g8