CVE-2015-3839

low-risk
Published 2017-08-07

The updateMessageStatus function in Android 5.1.1 and earlier allows local users to cause a denial of service (NULL pointer exception and process crash).

Do I need to act?

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0.55% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Affected Vendors

Google

References (8)

Technical Description http://blog.trendmicro.com/trendlabs-security-intelligence/os-x-zero-days-on-the...
Technical Description http://blog.trendmicro.com/trendlabs-security-intelligence/two-new-android-bugs-...
Third Party Advisory http://www.securityfocus.com/bid/100158
Broken Link https://huntcve.github.io/2017/02/13/cveupdate/
Technical Description http://blog.trendmicro.com/trendlabs-security-intelligence/os-x-zero-days-on-the...
Technical Description http://blog.trendmicro.com/trendlabs-security-intelligence/two-new-android-bugs-...
Third Party Advisory http://www.securityfocus.com/bid/100158
Broken Link https://huntcve.github.io/2017/02/13/cveupdate/
25
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 2/34 · Minimal
Exposure 5/34 · Minimal