What is GHSA-c2wq-4vm9-pvfc?

GHSA-c2wq-4vm9-pvfc is a security advisory published by GitHub Security Advisories with Medium severity. In createSessionInternal of PackageInstallerService.java, there is a possible way to permanently...

Which CVE IDs does GHSA-c2wq-4vm9-pvfc cover?

GHSA-c2wq-4vm9-pvfc covers the following CVE IDs: CVE-2026-28584. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-c2wq-4vm9-pvfc?

GHSA-c2wq-4vm9-pvfc has a CVSS v3 base score of 5.5, published by GitHub Security Advisories.

GHSA-c2wq-4vm9-pvfcMediumCVSS 5.5

In createSessionInternal of PackageInstallerService.java, there is a possible way to permanently...

Vendor

GitHub Security Advisories

Published

September 8, 2026

Last Modified

September 10, 2026

🔗 CVE IDs covered (1)

CVE-2026-28584 →

📋 Description

In createSessionInternal of PackageInstallerService.java, there is a possible way to permanently DoS the device due to a logic error in the code. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-28584
https://source.android.com/docs/security/bulletin/2026/2026-09-01
https://github.com/advisories/GHSA-c2wq-4vm9-pvfc