What is GHSA-9qp9-7x77-8w8f?

GHSA-9qp9-7x77-8w8f is a security advisory published by GitHub Security Advisories with High severity. In chppWifiRangingEventNotification of clients/wifi.c, there is a possible Heap Buffer Overflow...

Which CVE IDs does GHSA-9qp9-7x77-8w8f cover?

GHSA-9qp9-7x77-8w8f covers the following CVE IDs: CVE-2026-58787. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-9qp9-7x77-8w8f?

GHSA-9qp9-7x77-8w8f has a CVSS v3 base score of 8.8, published by GitHub Security Advisories.

GHSA-9qp9-7x77-8w8fHighCVSS 8.8

In chppWifiRangingEventNotification of clients/wifi.c, there is a possible Heap Buffer Overflow...

Vendor

GitHub Security Advisories

Published

November 10, 2026

Last Modified

November 13, 2026

🔗 CVE IDs covered (1)

CVE-2026-58787 →

📋 Description

In chppWifiRangingEventNotification of clients/wifi.c, there is a possible Heap Buffer Overflow due to a logic error in the code. This could lead to remote (proximal/adjacent) escalation of privilege with execution privileges needed. User interaction is for exploitation.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-58787
https://source.android.com/docs/security/bulletin/pixel/2026/2026-11-01
https://github.com/advisories/GHSA-9qp9-7x77-8w8f