CVE-2018-19939

Published: Dic 07, 2018 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2018-11610 Aliases: GSD-2018-19939
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,5
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: high
MEDIUM 5,0
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: none
Integrity: none
Availability: partial

Description

AI Translation Available

The Goodix GT9xx touchscreen driver for custom Linux kernels on Xiaomi daisy-o-oss and daisy-p-oss as used in Mi A2 Lite and RedMi6 pro devices through 2018-08-27 has a NULL pointer dereference in kfree after a kmalloc failure in gtp_read_Color in drivers/input/touchscreen/gt917d/gt9xx.c.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0028
Percentile
0,5th
Updated

EPSS Score Trend (Last 90 Days)

476

NULL Pointer Dereference

Stable
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Availability Integrity Confidentiality
Potential Impacts:
Dos: Crash, Exit, Or Restart Execute Unauthorized Code Or Commands Read Memory Modify Memory
Applicable Platforms
Languages: C, C#, C++, Go, Java
Likelihood of Exploit: Medium
View CWE Details
Operating System

Redmi 6 Firmware by Mi

Product Information
Vendor Mi
Product Redmi 6 Firmware
Version Range Affected
To 2018-08-27 (inclusive)
cpe:2.3:o:mi:redmi_6_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Mi A2 Lite Firmware by Mi

Product Information
Vendor Mi
Product Mi A2 Lite Firmware
Version Range Affected
To 2018-08-27 (inclusive)
cpe:2.3:o:mi:mi_a2_lite_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/MiCode/Xiaomi_Kernel_OpenSource/issues/9…
Issue Tracking Third Party Advisory
https://github.com/MiCode/Xiaomi_Kernel_OpenSource/issues/972
https://github.com/MiCode/Xiaomi_Kernel_OpenSource/issues/9…
Issue Tracking Third Party Advisory
https://github.com/MiCode/Xiaomi_Kernel_OpenSource/issues/972