PT-2016-5750 · Google · Android

Daniel Micay · Published 2016-10-10 · Updated 2016-11-28 · CVE-2016-3922

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Android versions 6.x before 2016-10-01 Android versions 7.0 before 2016-10-01

Description The issue relies on variable-length arrays in libril/RilSapSocket.cpp, which allows attackers to gain privileges via a crafted application.

Recommendations For Android versions 6.x before 2016-10-01, update to a version released after 2016-10-01 to resolve the issue. For Android versions 7.0 before 2016-10-01, update to a version released after 2016-10-01 to resolve the issue.

Fix

Weakness Enumeration

CWE-264

Related Identifiers

CVE-2016-3922

Affected Products

Android

References · 8

• https://android.googlesource.com/platform/hardware/ril/+/95610818918f6f11fe7d23aca1380e6c0fac2af0 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2016-3922 · Security Note
• https://ubuntu.com/security/CVE-2016-3922 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2016-3922 · Security Note
• http://source.android.com/security/bulletin/2016-10-01.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2016-3922 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2016-3922 · Vendor Advisory
• http://securityfocus.com/bid/93315 · Note