CVE-2018-9556

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

In ParsePayloadHeader of payload_metadata.cc, there is a possible out of bounds write due to an integer overflow. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android-9. Android ID: A-113118184.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-190CWE-787

Affected software

No affected versions have been published.

Timeline

Published
Dec 6, 2018
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2018-9556: Critical severity, CVSS 9.8 | Vulnix