PT-2017-11729 · Google+2 · Android+2

Published 2017-10-10 · Updated 2017-10-19 · CVE-2017-11067

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Android for MSM (affected versions not specified) Firefox OS for MSM (affected versions not specified) QRD Android (affected versions not specified)

Description The issue is related to the Athdiag procfs entry in the Linux kernel, which lacks a proper address sanity check. This could potentially lead to the use of an out-of-range pointer offset.

Recommendations For Android for MSM, consider applying a patch or configuration change to add a proper address sanity check to the Athdiag procfs entry. For Firefox OS for MSM, consider applying a patch or configuration change to add a proper address sanity check to the Athdiag procfs entry. For QRD Android, consider applying a patch or configuration change to add a proper address sanity check to the Athdiag procfs entry. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2017-11067

Affected Products

Android

Firefox Os

Linux Kernel

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2017-11067 · Security Note
• https://source.android.com/security/bulletin/pixel/2017-10-01 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-11067 · Vendor Advisory
• http://securityfocus.com/bid/101160 · Note