CVE-2018-9355

published 2018-11-06

CVE-2018-9355: In bta_dm_sdp_result of bta_dm_act.cc, there is a possible out of bounds stack write due to a missing bounds check. This could lead to remote code execution…

Priority P3 57 critical 9.8 CVSS 3.0

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

In bta_dm_sdp_result of bta_dm_act.cc, there is a possible out of bounds stack write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android-6.0 Android-6.0.1 Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android ID: A-74016921.

Affected

9 ranges

Vendor	Product	Version range	Fixed in
google	android	—	—
google	android	—	—
google	android	—	—
google	android	—	—
google	android	—	—
google	android	—	—
google	android	—	—
google	android	—	—
google_inc	android	—	—

Detection & IOCs extracted from sources · hover to see the quote

• → Vulnerability is in bta_dm_sdp_result() function within bta_dm_act.cc — monitor for anomalous Bluetooth SDP (Service Discovery Protocol) responses triggering out-of-bounds stack writes in the BTA DM layer ↗
• → No user interaction required and no additional privileges needed — exploitation is fully remote over Bluetooth, making any unexpected Bluetooth SDP activity from unknown devices suspicious ↗
• → Affected Android versions are 6.0, 6.0.1, 7.0, 7.1.1, 7.1.2, 8.0, 8.1 — prioritize detection and patching on unpatched devices running these versions ↗

CVSS provenance

nvd v3.0 9.8 CRITICAL CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

nvd v2.0 10.0 CRITICAL AV:N/AC:L/Au:N/C:C/I:C/A:C

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CWE-787