What is GHSA-9mr4-gjwp-73rr?

GHSA-9mr4-gjwp-73rr is a security advisory published by GitHub Security Advisories with High severity. An integer overflow was addressed with improved input validation. This issue is fixed in macOS...

Which CVE IDs does GHSA-9mr4-gjwp-73rr cover?

GHSA-9mr4-gjwp-73rr covers the following CVE IDs: CVE-2026-112519. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-9mr4-gjwp-73rr?

GHSA-9mr4-gjwp-73rr has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-9mr4-gjwp-73rrHighCVSS 7.5

An integer overflow was addressed with improved input validation. This issue is fixed in macOS...

Vendor

GitHub Security Advisories

Published

October 26, 2026

Last Modified

November 4, 2026

🔗 CVE IDs covered (1)

CVE-2026-112519 →

📋 Description

An integer overflow was addressed with improved input validation. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. Connecting to a malicious VNC server may cause a denial-of-service.

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2026-112519
https://support.apple.com/en-us/149521
https://support.apple.com/en-us/149522
https://support.apple.com/en-us/149523
https://github.com/advisories/GHSA-9mr4-gjwp-73rr