Unauthenticated modem data disclosure
Published Aug 11, 2022 · Updated Aug 3, 2024
Information disclosure in the modem of Google Pixel devices allows remote attackers to read unspecified data via unspecified network vectors. Google has not published the affected modem code path or the operation that exposes data; the associated issue and binary-driver change remain nonpublic. No privileges or user interaction are required, and the documented consequence is limited to confidentiality.
Summary
What happened
Information disclosure in the modem of Google Pixel devices allows remote attackers to read unspecified data via unspecified network vectors. Google has not published the affected modem code path or the operation that exposes data; the associated issue and binary-driver change remain nonpublic. No privileges or user interaction are required, and the documented consequence is limited to confidentiality.
The record
- CVE
- CVE-2022-20406
- Published
- Aug 11, 2022
- Updated
- Aug 3, 2024
- Vendor
- Google Cloud
- Product
- Android
- Classifications
- Unavailable
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Aug 11, 2022CVE publishedPublication date reported by the CVE source.
- Aug 3, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=Android kernel
What conditions does exploitation require?
What is affected?
Published CVSS scores
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
No sourced classifications are available.
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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