CVE-2018-11293 Information

Description

In all android releases (Android for MSM Firefox OS for MSM QRD Android) from CAF using the linux kernel in wma_ndp_confirm_event_handler and wma_ndp_indication_event_handler ndp_cfg len and num_ndp_app_info is from fw. If they are not checked it may cause buffer over-read once the value is too large.

CVSS Vector

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

Reference

https://source.android.com/security/bulletin/pixel/2018-09-01qualcomm-components https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-2.0/commit/?id=6fb7ac8d49631cdd09dbe72669d1a660dfce3bdb https://www.codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

5.7