CVE-2017-18658: Null Pointer Dereference
First published: Tue Apr 07 2020(Updated: )
An issue was discovered on Samsung mobile devices with M(6.0) software. The multiwindow_facade API allows attackers to cause a NullPointerException and system halt via an attempted screen touch of a non-existing display. The Samsung ID is SVE-2017-9383 (August 2017).
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Android | =6.0 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the severity of CVE-2017-18658?
CVE-2017-18658 is considered a moderate severity vulnerability due to the potential for system halt on affected Samsung devices.
How do I fix CVE-2017-18658?
To fix CVE-2017-18658, ensure that your Samsung mobile device is updated with the latest security patches provided by Samsung.
Which versions of Android are affected by CVE-2017-18658?
CVE-2017-18658 specifically affects devices running Android 6.0.
What types of devices are impacted by CVE-2017-18658?
CVE-2017-18658 impacts Samsung mobile devices that operate on the M(6.0) software version.
What exploitation method is used in CVE-2017-18658?
CVE-2017-18658 can be exploited through screen touch attempts on non-existing displays using the multiwindow_facade API.
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/references
- agent/author
- agent/last-modified-date
- agent/weakness
- agent/description
- agent/first-publish-date
- agent/event
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/google
- canonical/android
- version/android/6.0