Unauthenticated remote privilege escalation
Published Mar 16, 2022 · Updated Aug 4, 2024
Elevation of privilege in Google Android's Pixel Telephony component allows remote attackers to gain elevated privileges via unspecified vectors. Google has not published the affected Telephony operation or the incorrect handling that enables escalation. No authentication or user interaction is required, but the acquired privilege level and resulting operations remain undisclosed.
Summary
What happened
Elevation of privilege in Google Android's Pixel Telephony component allows remote attackers to gain elevated privileges via unspecified vectors. Google has not published the affected Telephony operation or the incorrect handling that enables escalation. No authentication or user interaction is required, but the acquired privilege level and resulting operations remain undisclosed.
The record
- CVE
- CVE-2021-39710
- Published
- Mar 16, 2022
- Updated
- Aug 4, 2024
- Vendor
- Google Cloud
- Product
- Android
- Classifications
- T1625
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Mar 16, 2022CVE publishedPublication date reported by the CVE source.
- Aug 4, 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?
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- Affected versionversion=Android kernel
What conditions does exploitation require?
What is affected?
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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