CVE-2018-21088
HIGHCVSS 7.5/10EPSS 0.42%
Last modified
CVE-2018-21088 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. An issue was discovered on Samsung mobile devices with N(7.x) software. An attacker can cause a reboot because InputMethodManagerService has an unprotected system service. EPSS estimates a 0.42% chance of exploitation in the next 30 days.
Description
An issue was discovered on Samsung mobile devices with N(7.x) software. An attacker can cause a reboot because InputMethodManagerService has an unprotected system service. The Samsung ID is SVE-2017-9995 (January 2018).
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Android | 7.0 | |
| Android | 7.1.0 | |
| Android | 7.1.1 | |
| Android | 7.1.2 |
References
- https://security.samsungmobile.com/securityUpdate.smsbVendor Advisory
- https://security.samsungmobile.com/securityUpdate.smsbVendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-21088?
An issue was discovered on Samsung mobile devices with N(7.x) software. An attacker can cause a reboot because InputMethodManagerService has an unprotected system service. The Samsung ID is SVE-2017-9995 (January 2018).
How severe is CVE-2018-21088?
CVE-2018-21088 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.42% probability of exploitation in the next 30 days.
How do I fix CVE-2018-21088?
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.
Are you affected by CVE-2018-21088?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST