PT-2017-11708 · Google+1 · Android+1

Published 2017-10-10 · Updated 2017-10-19 · CVE-2017-11046

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 A kernel out-of-bounds write can potentially occur when an audio driver ioctl handler is called.

Recommendations For Android for MSM, consider restricting access to the audio driver until a patch is available. For Firefox OS for MSM, avoid using the vulnerable audio driver ioctl handler until the issue is resolved. For QRD Android, as a temporary workaround, consider disabling the audio driver ioctl handler function until a patch is available.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2017-11046

Affected Products

Android

Firefox Os

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2017-11046 · Security Note
• https://source.android.com/security/bulletin/pixel/2017-10-01 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-11046 · Vendor Advisory
• http://securityfocus.com/bid/101160 · Note