Local privilege escalation via signature type confusion
Published Sep 15, 2026 · Updated Sep 15, 2026
Type confusion in multiple Android files allows local users to obtain signatures and escalate privileges without user interaction. Google has not identified the affected files or disclosed which operation confuses types to release signatures. Exploitation requires local code execution but no additional execution privileges, and the bounded result is privilege escalation on affected Pixel-family devices.
Summary
What happened
Type confusion in multiple Android files allows local users to obtain signatures and escalate privileges without user interaction. Google has not identified the affected files or disclosed which operation confuses types to release signatures. Exploitation requires local code execution but no additional execution privileges, and the bounded result is privilege escalation on affected Pixel-family devices.
The record
- CVE
- CVE-2026-56985
- Published
- Sep 15, 2026
- Updated
- Sep 15, 2026
- Vendor
- Product
- Android
- Classifications
- T1404
- Attack vector
- local
- Privileges
- Unavailable
Timeline
How it unfolded
- Sep 15, 2026CVE publishedPublication date reported by the CVE source.
- Sep 15, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
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- Affected versionversion=Android kernel
What conditions does exploitation require?
What is affected?
Published CVSS scores
No CVSS assessment is available in this record.
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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