What is GHSA-hf8v-hxxv-fwh4?

GHSA-hf8v-hxxv-fwh4 is a security advisory published by GitHub Security Advisories with Medium severity. Buffer over-read in Windows CD-ROM Driver allows an unauthorized attacker to elevate privileges...

Which CVE IDs does GHSA-hf8v-hxxv-fwh4 cover?

GHSA-hf8v-hxxv-fwh4 covers the following CVE IDs: CVE-2026-83888. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-hf8v-hxxv-fwh4?

GHSA-hf8v-hxxv-fwh4 has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-hf8v-hxxv-fwh4MediumCVSS 6.5

Buffer over-read in Windows CD-ROM Driver allows an unauthorized attacker to elevate privileges...

Vendor

GitHub Security Advisories

Published

October 13, 2026

Last Modified

October 13, 2026

🔗 CVE IDs covered (1)

CVE-2026-83888 →

📋 Description

Buffer over-read in Windows CD-ROM Driver allows an unauthorized attacker to elevate privileges over a network.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-83888
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-83888
https://github.com/advisories/GHSA-hf8v-hxxv-fwh4