CVE-2021-22329

There has a license management vulnerability in some Huawei products. An attacker with high privilege needs to perform specific operations to exploit the vulnerability on the affected device. Due to improper license management of the device, as a result, the license file can be applied and affect...

Huawei S12700 输入验证错误漏洞

Huawei S12700 is an enterprise switch product from Huawei China.The Huawei S12700 is vulnerable to an input validation error, which stems from insufficient validation of user-supplied input. An attacker could use the vulnerability to send specific messages and perform a denial of service DoS atta...

Multiple Huawei products encryption issues vulnerabilities

The Huawei S12700, among others, is an enterprise switch product from Huawei, a Chinese company. An encryption vulnerability exists in several Huawei products. The vulnerability stems from a weak encryption algorithm used by the product by default, which can be exploited by an attacker to disclos...

CVE-2017-17300

Huawei S12700 V200R008C00, V200R009C00, S5700 V200R007C00, V200R008C00, V200R009C00, S6700 V200R008C00, V200R009C00, S7700 V200R008C00, V200R009C00, S9700 V200R008C00, V200R009C00 have a numeric errors vulnerability. An unauthenticated, remote attacker may send specific TCP messages with keychain...

Design/Logic Flaw

XML parser in Huawei S12700 V200R005C00,S1700 V200R009C00, V200R010C00,S3700 V100R006C03, V100R006C05,S5700 V200R001C00, V200R002C00, V200R003C00, V200R003C02, V200R005C00, V200R006C00, V200R007C00, V200R008C00, V200R009C00, V200R010C00,S6700 V200R001C00, V200R002C00, V200R003C00, V200R005C00,...

Denial of Service Vulnerability in Multiple Huawei Products

Huawei S12700 and others are intelligent routing switches from Huawei China. A denial of service vulnerability exists in several Huawei products, which stems from a lack of input detection in the program. A remote attacker can exploit the vulnerability by sending specially crafted Resource...

Multiple Huawei Switches Remote Denial of Service Vulnerabilities

The Huawei S7700, S9300, S9700, and S12700 are intelligent routing switches from Huawei, a Chinese company. A remote denial of service vulnerability exists in multiple Huawei Switches. A remote attacker can exploit this vulnerability by sending a large number of malicious packets to cause a denia...

CVE-2016-6670

Huawei S7700, S9300, S9700, and S12700 devices with software before V200R008C00SPC500 use random numbers with insufficient entropy to generate self-signed certificates, which makes it easier for remote attackers to discover private keys by leveraging knowledge of a certificate...

CVE-2016-4087

Huawei S12700 switches with software before V200R008C00SPC500 and S5700 switches with software before V200R005SPH010, when the debug switch is enabled, allows remote attackers to cause a denial of service or execute arbitrary code via crafted DNS packets...