What is CVE-2018-21076?

CVE-2018-21076 is a medium-severity vulnerability in Google Android, classified under Information Disclosure. CVSS score: 5.5/10. Published 2020-04-08.

How severe is CVE-2018-21076?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Information disclosure in Google Android

CVE-2018-21076

An issue was discovered on Samsung mobile devices with N(7.x) (Exynos8890/8895 chipsets) software. There is information disclosure (a KASLR offset) in the Secure Driver via a modified trustlet. The Samsung ID is SVE-2017-10987 (April 2018).

Vulnerability class: Information Disclosure

EPSS: 0.001 (3.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Google Android — versions 7.0, 7.1.0, 7.1.1
Samsung Exynos_8890
Samsung Exynos_8895
N/a — versions n/a

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

cve@mitre.org (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2018-21076?: CVE-2018-21076 is a medium-severity vulnerability in Google Android, classified under Information Disclosure. CVSS score: 5.5/10. Published 2020-04-08.
How severe is CVE-2018-21076?: Medium severity. CVSS v3 base score is 5.5 out of 10.