CVE-2016-8437
Improper input validation in Access Control APIs. Access control API may return memory range...
CVE-2016-8437 is a critical vulnerability (CVSS 9.8) in Google Android, published January 12, 2017. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.58%, the 75th percentile. No source names a fixed version.
- Severity
- 9.8 CriticalCVSS 3.0, NVD
- Exploit chance
- 1.58%EPSS, 75th percentile
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
- No fix listedNo source names one
Description
Improper input validation in Access Control APIs. Access control API may return memory range checking incorrectly. Product: Android. Versions: Kernel 3.18. Android ID: A-31623057. References: QC-CR#1009695.
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
Affected products
What each source reports
NVD Score used
Improper input validation in Access Control APIs. Access control API may return memory range checking incorrectly. Product: Android. Versions: Kernel 3.18. Android ID: A-31623057. References: QC-CR#1009695.
- Record
CVE-2016-8437- CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 10.0 High
AV:N/AC:L/Au:N/C:C/I:C/A:C - Weakness
- CWE-20
- Updated
- 2026-11-02
CVE ListNo score
Improper input validation in Access Control APIs. Access control API may return memory range checking incorrectly. Product: Android. Versions: Kernel 3.18. Android ID: A-31623057. References: QC-CR#1009695.
- Record
CVE-2016-8437- Updated
- 2026-11-02
EUVDEUVD-2016-9285No score
Improper input validation in Access Control APIs. Access control API may return memory range checking incorrectly. Product: Android. Versions: Kernel 3.18. Android ID: A-31623057. References: QC-CR#1009695.
- Record
EUVD-2016-9285- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-5whc-28x3-qq8h
Improper input validation in Access Control APIs. Access control API may return memory range...
Improper input validation in Access Control APIs. Access control API may return memory range checking incorrectly. Product: Android. Versions: Kernel 3.18. Android ID: A-31623057. References: QC-CR#1009695.
- Record
GHSA-5whc-28x3-qq8h- CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-20
- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases, products | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.