PT-2018-8523 · Mozilla+2 · Firefox Os+2

Published 2018-01-10 · Updated 2018-01-26 · CVE-2017-9689

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 specially-crafted HDMI CEC message can cause stack memory corruption in the affected systems.

Recommendations For Android for MSM, update to a version that includes the fix for this issue. For Firefox OS for MSM, update to a version that includes the fix for this issue. For QRD Android, update to a version that includes the fix for this issue. As a temporary workaround, consider disabling HDMI CEC functionality until a patch is available.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2017-9689

Affected Products

Android

Firefox Os

Qrd Android

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2017-9689 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2017-9689 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-9689 · Vendor Advisory
• https://source.android.com/security/bulletin/pixel/2018-01-01 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2017-9689 · Security Note
• https://source.codeaurora.org/quic/la/platform/hardware/qcom/display/commit/?id=1583ea20412c1e9abb8c7ce2a916ad955f689530 · Note