What is GHSA-85ff-jrm6-jh74?

GHSA-85ff-jrm6-jh74 is a security advisory published by GitHub Security Advisories with High severity. A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS...

Which CVE IDs does GHSA-85ff-jrm6-jh74 cover?

GHSA-85ff-jrm6-jh74 covers the following CVE IDs: CVE-2026-43815. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-85ff-jrm6-jh74?

GHSA-85ff-jrm6-jh74 has a CVSS v3 base score of 8.8, published by GitHub Security Advisories.

GHSA-85ff-jrm6-jh74HighCVSS 8.8

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 16, 2026

🔗 CVE IDs covered (1)

CVE-2026-43815 →

📋 Description

A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. Connecting to a malicious afpfs server may lead to kernel memory corruption.

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2026-43815
https://support.apple.com/en-us/128067
https://support.apple.com/en-us/128071
https://support.apple.com/en-us/128072
https://github.com/advisories/GHSA-85ff-jrm6-jh74