CVE-2021-0869
In GetTimeStampAndPkt of DumpstateDevice.cpp, there is a possible out of bounds write due to an...
In GetTimeStampAndPkt of DumpstateDevice.cpp, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android kernel Android ID: A-179620905 References: N/A
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
In GetTimeStampAndPkt of DumpstateDevice.cpp, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android kernel Android ID: A-179620905 References: N/A
- Record
CVE-2021-0869- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-787
- Updated
- 2026-11-02
CVE ListNo score
In GetTimeStampAndPkt of DumpstateDevice.cpp, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android kernel Android ID: A-179620905 References: N/A
- Record
CVE-2021-0869- Updated
- 2026-11-02
EUVDEUVD-2021-3488No score
In GetTimeStampAndPkt of DumpstateDevice.cpp, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android kernel Android ID: A-179620905 References: N/A
- Record
EUVD-2021-3488- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-9647-5q79-4fvjNo score
In GetTimeStampAndPkt of DumpstateDevice.cpp, there is a possible out of bounds write due to an...
In GetTimeStampAndPkt of DumpstateDevice.cpp, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android kernel Android ID: A-179620905 References: N/A
- Record
GHSA-9647-5q79-4fvj- Weakness
- CWE-787
- Updated
- 2026-11-02
OSVPUB-A-179620905No score
In GetTimeStampAndPkt of DumpstateDevice.cpp, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.
- Record
PUB-A-179620905- Updated
- 2026-11-10
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
:unknown:Android | sc:0 up to sc:2021-09-05, plus listed versions sc | sc:2021-09-05 |
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | OSV | |
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-0869 is a critical vulnerability (CVSS 9.8) in Google Android, published September 1, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.84%, the 58th percentile. Fixed in :unknown: sc:2021-09-05.