CVE-2016-2420
UnknownEPSS 0.47%
Last modified
CVE-2016-2420 is a vulnerability of currently unknown severity. rootdir/init.rc in Android 4.x before 4.4.4 does not ensure that the /data/tombstones directory exists for the Debuggerd component, which allows attackers to gain privileges via a crafted application, aka internal bug 26403620.. EPSS estimates a 0.47% chance of exploitation in the next 30 days.
Description
rootdir/init.rc in Android 4.x before 4.4.4 does not ensure that the /data/tombstones directory exists for the Debuggerd component, which allows attackers to gain privileges via a crafted application, aka internal bug 26403620.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Android | 4.0 | |
| Android | 4.0.1 | |
| Android | 4.0.2 | |
| Android | 4.0.3 | |
| Android | 4.0.4 | |
| Android | 4.1 | |
| Android | 4.1.2 | |
| Android | 4.2 | |
| Android | 4.2.1 | |
| Android | 4.2.2 | |
| Android | 4.3 | |
| Android | 4.3.1 | |
| Android | 4.4 | |
| Android | 4.4.1 | |
| Android | 4.4.2 | |
| Android | 4.4.3 | |
| Android | 5.0 | |
| Android | 5.0.1 | |
| Android | 5.1 | |
| Android | 5.1.0 | |
| Android | 6.0 | |
| Android | 6.0.1 |
References
- http://source.android.com/security/bulletin/2016-04-02.htmlVendor Advisory
- http://source.android.com/security/bulletin/2016-04-02.htmlVendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2016-2420?
rootdir/init.rc in Android 4.x before 4.4.4 does not ensure that the /data/tombstones directory exists for the Debuggerd component, which allows attackers to gain privileges via a crafted application, aka internal bug 26403620.
How severe is CVE-2016-2420?
Severity scoring for CVE-2016-2420 is pending analysis. The EPSS model estimates a 0.47% probability of exploitation in the next 30 days.
How do I fix CVE-2016-2420?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2016-2420?
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Scan your code nowSource: NVD / NIST