PT-2016-2634 · Google+2 · Android+2

Published 2014-04-02 · Updated 2016-11-28 · CVE-2014-9870

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 3.11 on ARM platforms Android versions prior to 2016-08-05 on Nexus 5 and 7 (2013) devices

Description The issue is related to improper consideration of user-space access to the TPIDRURW register. This allows local users to gain privileges via a crafted application.

Recommendations For Linux kernel versions prior to 3.11 on ARM platforms, update to version 3.11 or later to resolve the issue. For Android versions prior to 2016-08-05 on Nexus 5 and 7 (2013) devices, update to a version released after 2016-08-05 to resolve the issue.

Exploit

Fix

Weakness Enumeration

CWE-264

Related Identifiers

ALT-PU-2014-1422

BDU:2016-02026

CVE-2014-9870

Affected Products

Alt Linux

Android

Linux Kernel

References · 160

• 🔥 https://github.com/luan0ap/cve-2018-14634 · Exploit
• https://github.com/torvalds/linux/commit/a4780adeefd042482f624f5e0d577bf9cdcbb760 · Patch
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16885 · Security Note
• https://bdu.fstec.ru/vul/2022-01630 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-6378 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-2890 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3874 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-2888 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-7268 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4512 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-2891 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-7339 · Security Note
• https://bdu.fstec.ru/vul/2014-00101 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-6368 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-6432 · Security Note