What is GHSA-29qp-f277-fch5?

GHSA-29qp-f277-fch5 is a security advisory published by GitHub Security Advisories with Medium severity. A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS...

Which CVE IDs does GHSA-29qp-f277-fch5 cover?

GHSA-29qp-f277-fch5 covers the following CVE IDs: CVE-2026-28934. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-29qp-f277-fch5?

GHSA-29qp-f277-fch5 has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-29qp-f277-fch5MediumCVSS 6.5

A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS...

Vendor

GitHub Security Advisories

Published

September 14, 2026

Last Modified

September 15, 2026

🔗 CVE IDs covered (1)

CVE-2026-28934 →

📋 Description

A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. Mounting a malicious disk image may cause unexpected system termination.

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2026-28934
https://support.apple.com/en-us/149035
https://support.apple.com/en-us/149042
https://support.apple.com/en-us/149043
https://github.com/advisories/GHSA-29qp-f277-fch5