What is GHSA-jmqg-v85x-c3gq?

GHSA-jmqg-v85x-c3gq is a security advisory published by GitHub Security Advisories with High severity. Dell PowerStore SDNAS contains a Buffer Copy without Checking Size of Input vulnerability in the...

Which CVE IDs does GHSA-jmqg-v85x-c3gq cover?

GHSA-jmqg-v85x-c3gq covers the following CVE IDs: CVE-2026-70415. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-jmqg-v85x-c3gq?

GHSA-jmqg-v85x-c3gq has a CVSS v3 base score of 8.1, published by GitHub Security Advisories.

GHSA-jmqg-v85x-c3gqHighCVSS 8.1

Dell PowerStore SDNAS contains a Buffer Copy without Checking Size of Input vulnerability in the...

Vendor

GitHub Security Advisories

Published

August 18, 2026

Last Modified

August 18, 2026

🔗 CVE IDs covered (1)

CVE-2026-70415 →

📋 Description

Dell PowerStore SDNAS contains a Buffer Copy without Checking Size of Input vulnerability in the NFS/RPC. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Command execution and Denial of service.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-70415
https://www.dell.com/support/kbdoc/en-us/000497829/dsa-2026-330-dell-powerstore-t-security-update-for-multiple-vulnerabilities
https://github.com/advisories/GHSA-jmqg-v85x-c3gq