CVE-2017-15821 Information

Description

In Android for MSM Firefox OS for MSM QRD Android with all Android releases from CAF using the Linux kernel in the function wma_p2p_noa_event_handler() there is no bound check on a value coming from firmware which can potentially lead to a buffer overwrite.

CVSS Vector

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Reference

http://www.securityfocus.com/bid/103254 https://source.android.com/security/bulletin/2018-03-01 https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/?id=44cd589c8a0f5a245e0003a7d0c4be1b5f3ba890

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8