What is GHSA-wvhw-jq53-22mq?

GHSA-wvhw-jq53-22mq is a security advisory published by GitHub Security Advisories with Medium severity. IBM MQ could allow an authenticated attacker to cause a limited denial of service and obtain very...

Which CVE IDs does GHSA-wvhw-jq53-22mq cover?

GHSA-wvhw-jq53-22mq covers the following CVE IDs: CVE-2026-11831. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-wvhw-jq53-22mq?

GHSA-wvhw-jq53-22mq has a CVSS v3 base score of 5.4, published by GitHub Security Advisories.

GHSA-wvhw-jq53-22mqMediumCVSS 5.4

IBM MQ could allow an authenticated attacker to cause a limited denial of service and obtain very...

Vendor

GitHub Security Advisories

Published

October 19, 2026

Last Modified

October 19, 2026

🔗 CVE IDs covered (1)

CVE-2026-11831 →

📋 Description

IBM MQ could allow an authenticated attacker to cause a limited denial of service and obtain very limited information about process memory layout due to an out-of-bounds read when processing a specially crafted client request.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-11831
https://www.ibm.com/support/pages/node/7292667
https://github.com/advisories/GHSA-wvhw-jq53-22mq