What is GHSA-v9f2-6j88-rh2h?

GHSA-v9f2-6j88-rh2h is a security advisory published by GitHub Security Advisories with unknown severity. In isValid of ShimConverter.cpp, there is a possible out of bounds read due to a missing bounds...

Which CVE IDs does GHSA-v9f2-6j88-rh2h cover?

GHSA-v9f2-6j88-rh2h covers the following CVE IDs: CVE-2026-58988. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

GHSA-v9f2-6j88-rh2hunknown

In isValid of ShimConverter.cpp, there is a possible out of bounds read due to a missing bounds...

Vendor

GitHub Security Advisories

Published

November 2, 2026

Last Modified

November 2, 2026

🔗 CVE IDs covered (1)

CVE-2026-58988 →

📋 Description

In isValid of ShimConverter.cpp, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-58988
https://source.android.com/docs/security/bulletin/2026/2026-11-01
https://github.com/advisories/GHSA-v9f2-6j88-rh2h