CVE-2018-9397

MediumCVSS 6.7/10Last modified Jun 17, 2026

Description

In WMT_unlocked_ioctl of MTK WMT device driver, there is a possible OOB write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.

Metrics

CVSS 3.1 6.7/10CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-787

Affected software

No affected versions have been published.

Timeline

Published
Dec 5, 2024
Last modified
Jun 17, 2026
NVD status
Analyzed

Related CVEs from 2018

CVE-2018-93986.7In fm_set_stat of mediatek FM radio driver, there is a possible OOB write due to improper input validation. This could lead to local escCVE-2018-93996.7In /proc/driver/wmt_dbg driver, there are several possible out of bounds writes. These could lead to local escalation of privilege with CVE-2018-94006.7In gt1x_debug_write_proc and gt1x_tool_write of drivers/input/touchscreen/mediatek/GT1151/gt1x_generic.c and gt1x_tools.c, there is CVE-2018-94017.8In many locations, there is a possible way to access kernel memory in user space due to an incorrect bounds check. This could lead to local CVE-2018-94027.8In multiple functions of gl_proc.c, there is a buffer overwrite due to a missing bounds check. This could lead to escalation of privileges iCVE-2018-94036.7In the MTK_FLP_MSG_HAL_DIAG_REPORT_DATA_NTF handler of flp2hal_- interface.c, there is a possible stack buffer overflow due to a missingCVE-2018-94046.7In oemCallback of ril.cpp, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of prCVE-2018-94056.7In BnDmAgent::onTransact of dm_agent.cpp, there is a possible out of bounds write due to a missing bounds check. This could lead to local esCVE-2018-94065.5In NlpService, there is a possible way to obtain location information due to a missing permission check. This could lead to local escalationCVE-2018-94075.5In emmc_rpmb_ioctl of emmc_rpmb.c, there is an Information Disclosure due to a Missing Bounds Check. This could lead to Information DisclosCVE-2018-94084.4In m3326_gps_write and m3326_gps_read of gps.s, there is a possible Out Of Bounds Read due to a missing bounds check. This could lead toCVE-2018-94097.8In HWCSession::SetColorModeById of hwc_session.cpp, there is a possible out of bounds write due to a missing bounds check. This could lead t
CVE-2018-9397: Medium severity, CVSS 6.7 | Vulnix