CVE-2018-9539

At a glance

Severity: Not available
EPSS: EPSS 0.35 % · percentile 29 (2026-10-27)
State: PUBLISHED
Published: 2018-11-14
Updated: 2024-08-05
Assigner: google_android
NVD status: Modified

Description

In the ClearKey CAS descrambler, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android-8.0 Android-8.1 Android-9. Android ID: A-113027383

Scores

Version	Score	Vector	Scored by
CVSS 3.0	HIGH 7.0	CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H	NVD · nvd@nist.gov (Primary)
CVSS 2.0	MEDIUM 6.9	AV:L/AC:M/Au:N/C:C/I:C/A:C	NVD · nvd@nist.gov (Primary)

Weaknesses (CWE)

CWE-362

European references

ENISA EUVD · EUVD-2018-21133
GCVE · GCVE-0-2018-9539

CERT-FR advisories

CERTFR-2018-AVI-530 — Multiples vulnérabilités dans Google Android · cert.ssi.gouv.fr

Affected configurations (NVD CPE)

cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:*
cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*

Affected products

Product	Versions
Google Inc. · Android	affected Android-8.0 Android-8.1 Android-9

References

Sources

Source	Licence
CVE List (CVEProject cvelistV5)	CVE Program Terms of Use
EPSS (FIRST.org)	FIRST — attribution requested
ENISA EUVD	ENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)	Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feeds	Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD