PT-2018-19031 · Google · Android

Published 2018-11-14 · Updated 2018-12-14 · CVE-2018-9528

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Android versions 9

Description The issue is related to a missing bounds check in the ixheaacd over lap add1 armv8 function of ixheaacd overlap add1.s, which could lead to a possible out of bounds write. This might result in remote code execution without requiring additional execution privileges. User interaction is necessary for exploitation.

Recommendations For Android version 9, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2018-9528

Affected Products

Android

References · 3

• https://source.android.com/security/bulletin/2018-11-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-9528 · Security Note
• https://osv.dev/vulnerability/CVE-2018-9528 · Vendor Advisory