1009 matches found
Security Advisory - DoS Vulnerability in Some Huawei Smart Phones
Some Huawei smart phones have a DoS vulnerability due to insufficient input validation. An unauthenticated attacker could send malformed System InformationSI messages to the smart phone within radio range by special wireless device. Successful exploit could make the smart phone restart...
Security Advisory - Resource Exhaustion Vulnerability on Several Products
There is a resource exhaustion vulnerability on several products. The software does not process certain field of H.323 message properly, a remote unauthenticated attacker could send crafted H.323 message to the device, successful exploit could cause certain service unavailable since the stack...
Security Advisory - Permission Control Vulnerability in Smart Phones
Some Huawei Smart phones have a permission control vulnerability. Due to improper authorization configuration on specific device information, an attacker with the root privilege can exploit this vulnerability to modify specific device information. Vulnerability ID: HWPSIRT-2017-08157 This...
Security Advisory - DoS Vulnerability in Huawei Firewall Products
There is a DoS vulnerability in some Huawei firewall products. Due to insufficient input validation, a remote attacker who controls the peer device could exploit the vulnerability by sending malformed IKE packets to the target device. Successful exploit of the vulnerability could cause the device...
Security Advisory - Privilege Escalation Vulnerability in Some Huawei APKs
Some Huawei APKs have a privilege elevation vulnerability due to improper design. An attacker can trick users into installing a malicious app which can send out HTTP requests and execute JavaScript code in web pages without obtaining the Internet access permission. Successful exploit could lead t...
Security Advisory - Arbitrary Memory Write Vulnerability in Some Huawei Smart Phones
The boot loaders of some Huawei mobile phones have a arbitrary memory write vulnerability due to the lack of parameter validation. An attacker with the root privilege of an Android system may trick a user into installing a malicious APP. The APP can modify specific data to cause arbitrary memory...
Security Advisory - Use After Free Vulnerability in TEE Module of Some Huawei Smart Phones
The Trusted Execution Environment TEE module driver of some Huawei smart phones has a use after free UAF vulnerability. An attacker tricks a user into installing a malicious application, and the application can start multiple threads and try to create and free specific memory, which could trigger...
Security Advisory - Buffer Overflow Vulnerability in Driver of Huawei Smart Phone
The camerafs driver of some Huawei products has buffer overflow vulnerability due to the lack of input validation. An attacker tricks a user into installing a malicious application which has the system privilege of the Android system and sends a specific parameter to the driver of the smart phone...
Security Advisory - Two Vulnerabilities in Huawei WS331a
Huawei WS331a is a Mini Wireless route. There is a Cross-site request forgery CSRF vulnerability in the management interface of WS331a products, an unauthenticated attacker could exploit this vulnerability to perform a CSRF attack. Successful exploit could allow the attacker to submit special...
Security Advisory - Weak Encryption Algorithm Vulnerability in Huawei Servers
Some Huawei servers have a weak encryption algorithm vulnerability in the iBMC Intelligent Baseboard Management Controller. The software provide an option for users to select SSL encryption algorithms. If an insecure encryption algorithm is selected, an attacker may decrypt encrypted data, causin...
Security Advisory - Buffer Overflow Vulnerability in HIFI Driver of Huawei Smart Phone
HIFI driver of some Huawei products have a buffer overflow vulnerability due to the lack of a parameters check. An attacker may trick a user into installing a malicious application, and the application can send given parameter to HIFI driver to crash the system or escalate user privilege...
Security Advisory - DoS Vulnerabilities in JPU Driver of Huawei Products
There are two Denial of Service DoS vulnerabilities in Joint Photographic Experts Group Processing Unit JPU drivers of some Huawei products. An attacker who tricks a user into installing a malicious application which has the system or camera permission may input invalid parameters into the JPU...
Security Advisory - Input Validation Vulnerability in Huawei VP9660 Products
VP9660 is the multi-point control unit of Huawei Video Conference system. The server of the Huawei VP9660 does not validate the input when using build-in WebServer. In such case, an attacker could log in to the device as an business administrator, graft a message to change the specific informatio...
Security Advisory-Authority Control Vulnerability in Quidway Switches
Huawei Quidway switches have the authority control vulnerability in access authentication, which may be exploited by attackers to obtain higher access permissions. Vulnerability ID: HWPSIRT-2014-11119 This Vulnerability has been assigned Common Vulnerabilities and Exposures CVE ID: CVE-2015-1460...
Security Advisory-File Upload Vulnerability on Huawei Honor Cube Wireless Router WS860s
Huawei Honor Cube wireless router WS860s supports the file upload function. It allows users to access its files through the web page. As the device is unable to verify every type of file to be uploaded and does not strictly restrict the file access path through the web page, attackers may upload...
Security Advisory-Memory Overflow Vulnerabilities on Huawei E5332 Webserver
Huawei E5332 wireless router has the following two memory overflow vulnerabilities: Memory overflow occurs when the E5332 Webserver parses a specially crafted HTTP request message, causing the device reboot Vulnerability ID: HWPSIRT-2014-0861. This Vulnerability has been assigned Common...
Security Advisory - Information Leak Vulnerability in Huawei Products
There is an information leak vulnerability in Huawei FusionCompute. A module does not launch strict access control and information protection. Attackers with low privilege can get some extra information. This can lead to information leak. Vulnerability ID: HWPSIRT-2020-05037 This vulnerability ha...
Security Advisory - Out Of Bound Read Vulnerability in Huawei Smartphone
There is an out of bound read vulnerability in Huawei smartphones. Some functions are lack of verification when they process some messages sent from other module. Attackers can exploit this vulnerability by send malicious message to cause out-of-bound read. This can compromise normal service...
Security Advisory - Code Execution Vulnerability in Fastjson Affect Several Huawei Products
There is a code execution vulnerability in Fastjson affect several Huawei products. Fastjson is an opensource JSON parsing library, successful exploit could allow the attacker bypass the limit of autoType then execute code. Vulnerability ID: HWPSIRT-2020-05962 Huawei has released software updates...
Security Advisory - Information Disclosure Vulnerability in Several Products
There is an information disclosure vulnerability in several products. A logic judgment error occurs when the system handling Bluetooth connections, an attacker could craft as an authenticated Bluetooth peer to launch the attack. Successful exploit could cause information disclosure. Vulnerability...
Security Advisory - Improper Authentication Vulnerability in Huawei Smartphone
There is an improper authentication vulnerability in some Huawei smartphone. Authentication to target component is improper when device performs an operation. Attackers exploit this vulnerability to obtain some information by loading malicious application, leading to information leak. Vulnerabili...
Security Advisory - Use After Free Vulnerability on Several Smartphones
There is a use after free vulnerability on certain driver component in smartphone. An attacker tricks the user into installing a malicious application, which make the software to reference memory after it has been freed. Successful exploit could cause a denial of service condition. Vulnerability...
Security Advisory - Plug-in Signature Bypass Vulnerability in Some Huawei Products
There is a plug-in signature bypass vulnerability in some Huawei products due to insufficient plug-in verification. An attacker may tamper with a legitimate plug-in to build a malicious plug-in and trick users into installing it. Successful exploit could allow the attacker to obtain the root...
Security Advisory - DoS Vulnerability in Some Huawei MBB Products
Some Huawei MBB Mobile Broadband products have a Denial of Service DoS vulnerability. When an attacker accessing device sends special http request to device, the webserver process will try to apply too much memory which can cause the device to become unable to respond. An attacker can launch a Do...
Security Advisory - Improper Resource Management Vulnerability on Huawei Smartphones
There is an improper resource management vulnerability on Huawei smartphones. The software does not properly manage the resource when do device register operation. An attacker tricks the user who has root privilege to install a crafted application, successful exploit could cause certain service...
Security Advisory - Two Buffer overflow Vulnerabilities on Huawei Smart Phone
Some Huawei smart phones have two buffer overflow vulnerabilities due to the lack of parameter validation. An attacker tricks a user into installing a malicious APP which has the root privilege; the APP can send a specific parameter to the smart phone, causing the smartphone restart or arbitrary...
Security Advisory - Permission Control Vulnerability in Smart Phones
Some Huawei Smart phones have a permission control vulnerability. Due to improper authorization on specific processes, an attacker with the root privilege of a mobile Android system can exploit this vulnerability to obtain some information of the user. Vulnerability ID: HWPSIRT-2017-04123 This...
Security Advisory - Memory Double Free Vulnerability in Touch Panel Driver of Some Huawei Smart Phones
The Touch Panel TP driver of some Huawei smart phones has a memory double free vulnerability. An attacker with the root privilege of the Android system tricks a user into installing a malicious application, and the application can start multiple threads and try to free specific memory, which coul...
Security Advisory - Plaintext Storage of Users’ Safe Passwords in the Files APP in Huawei Mobile Phones
The Files APP in some Huawei mobile phones has a vulnerability of plaintext storage of users' Safe passwords. An attacker with the root privilege of an Android system could forge the Safe to read users' plaintext Safe passwords, leading to information leak. Vulnerability ID: HWPSIRT-2017-03222 Th...
Security Advisory - Improper Permission Control Vulnerability in Huawei Vmall Alert Service
The AlarmService component in Huawei Vmall has no control over calling permissions, allowing any third party to call. An attacker can construct a malicious application to call it. Consequently, alert music will be played suddenly, compromising user experience. Vulnerability ID: HWPSIRT-2016-11067...
Security Advisory - DOS Vulnerability in ION Memory Management Module of Huawei Smart Phone
A denial of service DoS vulnerability exists in the ION memory management module of some Huawei mobile phones. An attacker may trick a user into installing a malicious app to send specific parameters to a Huawei mobile phone. Successful exploit could cause the system to restart.Vulnerability ID:...
Security Advisory - Defense Mechanism Bypass Vulnerability in Huawei USG Products
There is a defense mechanism bypass vulnerability in Huawei USG products. Successful exploit could allow an attacker to bypass the anti-DDoS module of the USGs to send massive HTTP packets, possibly causing a denial of service condition on the backend server. Vulnerability ID: HWPSIRT-2016-07050...
Security Advisory - Information Leak Vulnerability in Some Huawei Servers
Some Huawei servers have an information leak vulnerability. The servers allow users to select security encryption algorithms. If an insecure encryption algorithm is selected, an attacker may decrypt ciphertext data, causing information leaks. Vulnerability ID: HWPSIRT-2016-07019 This vulnerabilit...
Security Advisory - A Security Vulnerability of Using Insecure Random Numbers to Generate Self-signed Certificates in Huawei Products
Some Huawei products automatically generate self-signed certificates upon the first use. The random numbers used to generate these certificates are not random enough. Different devices' certificates may use the same random number consequently, which contains the risk of an attacker compromising t...
Security Advisory - DoS Vulnerability in the OceanStor 5800
The OceanStor 5800 Storage Systems are mid-range storage products newly developed by Huawei. Huawei Oceanstor 5800 has a DoS vulnerability. An attacker may send massive abnormal HTTP packets to the device. As a result, the HTTP service generates a high CPU usage, and the device denies services...
Security Advisory - Token Transmission in Plaintext Vulnerability in OceanStor Products
The OceanStor 5300 V3/5500 V3/5600 V3/5800 V3/6800 V3/ 18800 V3/18500 V3 are mid-range and high-end storage products newly developed by Huawei Technologies Co., Ltd Huawei for short. This series is ideal for processing existing storage applications and follows the future development trend of...
Security Advisory - Vulnerability of No SSL Certificate Validation in Huawei Wear App and Hilink APP
A vulnerability of no SSL certificate validation exists in Huawei Wear APP and Hilink APP. These APPs still load the web page when accessing a website whose SSL certificate has issues, which brings risks to users. Vulnerability ID: HWPSIRT-2016-03008 This vulnerability has been assigned a Common...
Security Advisory - SQL Injection Vulnerability in Policy Center Product
Huawei Policy Center dynamically allocates network resources in a unified manner, enabling the network to provide services with more agility. The Policy Center has a SQL injection vulnerability. After logging in to the target device, a remote attacker could exploit this vulnerability by grafting...
Security Advisory - DoS Vulnerabilities in Driver of Huawei Smart Phones
There is a Denial of Service DoS vulnerability in ION driver and Maximsmartpadev driver in some Huawei smart phones respectively. An attacker may trick a user into installing a malicious application and the application can access invalid address of driver to crash the system. Vulnerability ID:...
Security Advisory - Input Check Vulnerability in Huawei Smart Phone
There is a vulnerability in a Huawei smart phone that does not validate input parameter. The attacker tricks the user to install a malicious application to obtain system or camera privilege and then can exploit the vulnerability to make the product system panic. Vulnerability ID: HWPSIRT-2015-110...
Security Advisory - VCN500 SQL Injection Vulnerability
The operation and maintenance unit OMU of Huawei VCN500 Video Cloud Node does not validate parameters of received HTTP requests, which allows an attacker to launch the SQL injection attack against VCN500 by sending manually crafted packets. Vulnerability ID: HWPSIRT-2015-09016 This vulnerability...
Security Advisory - DHCP Snooping Vulnerability in Huawei Multiple Products
Multiple Huawei products have "DHCP Snooping" function. When the "option82 insert" or "option82 rebuild" is enabled on interface, the device is not able to parse some specific DHCP packet correctly, making the device restart. Vulnerability ID：HWPSIRT-2015-08052 This vulnerability has been assigne...
Security Advisory - Web UI Authentication Vulnerability in Huawei E5756S
Huawei E5756s has a web UI authentication vulnerability. As a result, an attacker can graft commands to view the device configuration information and perform operations, such as enabling PIN/PUK authentication without logging in to the web UI Vulnerability ID: HWPSIRT-2015-03016. This Vulnerabili...
Security Advisory-Improper Input Validation Vulnerability on Multiple Quidway Switch Products
Reported by the internal R&D engineers, several switch products does not validate the input properly. This vulnerability enables attacker to launch DoS attack by crafting and sending malformed packet to these vulnerable products Vulnerability ID: HWPSIRT-2014-0301. This Vulnerability has been...
Security Advisory - Huawei VSM Default User Groups’ Privilege Escalation
VSM Versatile Security Manager is a unified security service management system launched by Huawei for carrier and enterprise customers. VSM contains a vulnerability that default user groups’ privilege could be escalated when one user logs in to the system to modify default user groups’ permission...
Security Advisory-Web server vulnerabilities on Huawei E585 pocket Wi-Fi 2 device
HUAWEI E585 Wireless Modem is the terminal which can realize the high-speed wireless network access. The access is realized by the connection between USB interfaces and PCs or by the connection between WiFi and many wireless devices. In the network coverage area of HSPA/UMTS or EDGE/GPRS/GSM, use...
Security Advisory - Denial of Service Vulnerability in Huawei Smartphone
There is a denial of service vulnerability in some Huawei smartphones. Due to the improper processing of received abnormal messages, remote attackers may exploit this vulnerability to cause a denial of service DoS on the specific module. Vulnerability ID: HWPSIRT-2020-06018 This vulnerability has...
Security Advisory - Information Disclosure Vulnerability in Several Smartphones
There is an information disclosure vulnerability in several smartphones. Certain function's default configuration in the system seems insecure, an attacker should craft a WI-FI hotspot to launch the attack. Successful exploit could cause information disclosure. Vulnerability ID: HWPSIRT-2019-1010...
Security Advisory - Information Disclosure Vulnerability in Several Smartphones
There is an information disclosure vulnerability in several smartphones. The device does not sufficiently validate the identity of smart wearable device in certain specific scenario, the attacker need to gain certain information in the victim's smartphone to launch the attack, successful exploit...
Security Advisory - Privilege Escalation Vulnerability in Some Huawei Smart Phones
Some Huawei smart phones has a privilege escalation vulnerability. An authenticated, local attacker can crafts malformed packets after tricking a user to install a malicious application and exploit this vulnerability when in the exception handling process. Successful exploitation may cause the...