PT-2018-1963 · Google · Android

Published 2018-09-11 · Updated 2019-11-13 · CVE-2018-9552

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Android versions Android-7.0 through Android-9

Description The issue is related to a possible out of bounds write in the ihevcd sao shift ctb function of ihevcd sao.c. This could lead to information disclosure without requiring additional execution privileges. User interaction is necessary for exploitation.

Recommendations For Android versions Android-7.0 through Android-9, update to a version that includes the fix for the out of bounds write issue in the ihevcd sao shift ctb function. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Buffer Overflow

Weakness Enumeration

CWE-787

CWE-119

Related Identifiers

BDU:2018-01570

CVE-2018-9552

Affected Products

Android

References · 5

• https://source.android.com/security/bulletin/2018-12-01 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2018-9552 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-9552 · Security Note
• https://bdu.fstec.ru/vul/2018-01570 · Security Note
• http://securityfocus.com/bid/106137 · Note