What is GHSA-69rh-fj32-xxwg?

GHSA-69rh-fj32-xxwg is a security advisory published by GitHub Security Advisories with Medium severity. In Modem, there is a possible out of bounds write due to a missing bounds check. This could lead...

Which CVE IDs does GHSA-69rh-fj32-xxwg cover?

GHSA-69rh-fj32-xxwg covers the following CVE IDs: CVE-2026-20461. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-69rh-fj32-xxwg?

GHSA-69rh-fj32-xxwg has a CVSS v3 base score of 5.3, published by GitHub Security Advisories.

GHSA-69rh-fj32-xxwgMediumCVSS 5.3

In Modem, there is a possible out of bounds write due to a missing bounds check. This could lead...

Vendor

GitHub Security Advisories

Published

July 1, 2026

Last Modified

July 1, 2026

🔗 CVE IDs covered (1)

CVE-2026-20461 →

📋 Description

In Modem, there is a possible out of bounds write due to a missing bounds check. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01267281 / MOLY01318201; Issue ID: MSV-6486.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-20461
https://corp.mediatek.com/product-security-bulletin/July-2026
https://github.com/advisories/GHSA-69rh-fj32-xxwg