CVE-2020-11834

Published: Dic 31, 2020 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2020-4174 Aliases: GSD-2020-11834
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 5,5
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: low
User Interaction: none
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: high
LOW 2,1
Source: [email protected]
Access Vector: local
Access Complexity: low
Authentication: none
Confidentiality: none
Integrity: none
Availability: partial

Description

AI Translation Available

In /SM8250_Q_Master/android/vendor/oppo_charger/oppo/oppo_vooc.c, the function proc_fastchg_fw_update_write in proc_fastchg_fw_update_write does not check the parameter len, resulting in a vulnerability.

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
0,0005
Percentile
0,2th
Updated

EPSS Score Trend (Last 91 Days)

787

Out-of-bounds Write

Draft
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Availability Other
Potential Impacts:
Modify Memory Execute Unauthorized Code Or Commands Dos: Crash, Exit, Or Restart Unexpected State
Applicable Platforms
Languages: Assembly, C, C++, Memory-Unsafe
Technologies: ICS/OT
Likelihood of Exploit: High
View CWE Details
Operating System

Reno3 Pro Firmware by Oppo

Product Information
Vendor Oppo
Product Reno3 Pro Firmware
Version -
cpe:2.3:o:oppo:reno3_pro_firmware:-:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Find X2 Pro Firmware by Oppo

Product Information
Vendor Oppo
Product Find X2 Pro Firmware
Version -
cpe:2.3:o:oppo:find_x2_pro_firmware:-:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://security.oppo.com/en/noticedetails.html?noticeId=NO…
Exploit Vendor Advisory
https://security.oppo.com/en/noticedetails.html?noticeId=NOTICE-133323567661083…
https://security.oppo.com/en/noticedetails.html?noticeId=NO…
Exploit Vendor Advisory
https://security.oppo.com/en/noticedetails.html?noticeId=NOTICE-133323567661083…