Input validation error vulnerability in multiple Huawei products (CNVD-2020-52408)

The Huawei AR1200, among others, is an enterprise router from Huawei, a Chinese company. A security vulnerability exists in the SIP module in several Huawei products. A remote attacker could exploit the vulnerability by sending a constructed message to the affected device to cause a buffer overfl...

Huawei Data Communication: Buffer Error Vulnerability in Some Huawei Products (huawei-sa-20200102-01-buffer)

There is a buffer error vulnerability in some Huawei products. Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software...

Huawei Data Communication: Out-Of-Bounds Write Vulnerability on Several Huawei Products (huawei-sa-20180214-01-ospf)

There is an out-of-bounds write vulnerability on several Huawei products. SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Huawei Data Communication: Weak Cryptography Vulnerability in Some Huawei Products (huawei-sa-20171222-01-cryptography)

Some Huawei products have a weak cryptography vulnerability. Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software;...

Huawei Data Communication: Multiple Vulnerabilities in Some Huawei Products (huawei-sa-20171215-01-buffer)

There are two buffer overflow vulnerabilities in some Huawei products. Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free...

Huawei Data Communication: Improper Resource Management Vulnerability in Some Huawei Products (huawei-sa-20180418-01-ar)

There is an improper resource management vulnerability in some AR series products. Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This...

Multiple Huawei products cross-border read vulnerability (CNVD-2020-28979)

The Huawei AR1200, among others, is an enterprise router from Huawei, a Chinese company. The buffer error vulnerability exists in several Huawei products and stems from a failure to read data from the end of an expected buffer when parsing a specific message. An attacker could exploit the...

Information Disclosure Vulnerability in Multiple Huawei Products (CNVD-2020-02963)

The Huawei AR1200, among others, is an enterprise router from Huawei, a Chinese company. An information disclosure vulnerability exists in several Huawei products, which can be exploited by an attacker to disclose information about a device by executing certain commands...

CVE-2019-5259

CVE-2019-5259 is an information-leakage vulnerability affecting Huawei Enterprise routers including AR120-S, AR1200, AR1200-S, AR150, AR150-S, AR160, AR200, AR200-S, AR2200, AR2200-S, AR3200, and AR3600. According to linked sources, an attacker with low privileges can run specific commands to vie...

Huawei Data Communication: Memory Leak Vulnerability in Some Huawei Products (huawei-sa-20191023-01-memory)

Some Huawei products have a memory leak vulnerability when handling some messages. SPDX-FileCopyrightText: 2019 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only if descripti...

Huawei Data Communication: Out-Of-Bound Read Vulnerability in Some Huawei Products (huawei-sa-20191023-01-buffer)

There is an out of bound read vulnerability in some Huawei products. SPDX-FileCopyrightText: 2019 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only if description...

Memory leak vulnerability in multiple Huawei products (CNVD-2019-38501)

The Huawei AR1200, among others, is an enterprise router from Huawei, a Chinese company. A memory leak vulnerability exists in multiple Huawei products. A remote attacker could exploit the vulnerability by sending a persistent message to cause a service exception...

Security feature bypass

There is a digital signature verification bypass vulnerability in AR1200, AR1200-S, AR150, AR160, AR200, AR2200, AR2200-S, AR3200, SRG1300, SRG2300 and SRG3300 Huawei routers. The vulnerability is due to the affected software improperly verifying digital signatures for the software image in the...

CVE-2019-5300

There is a digital signature verification bypass vulnerability in AR1200, AR1200-S, AR150, AR160, AR200, AR2200, AR2200-S, AR3200, SRG1300, SRG2300 and SRG3300 Huawei routers. The vulnerability is due to the affected software improperly verifying digital signatures for the software image in the...

CVE-2019-5300

CVE-2019-5300 describes a digital signature verification bypass in Huawei AR-series routers (AR1200/AR1200-S/AR150/AR160/AR200/AR2200/AR2200-S/AR3200/SRG1300/SRG2300/SRG3300). The root cause is improper verification of digital signatures for the software image, enabling a local attacker with high...

CVE-2019-5300

There is a digital signature verification bypass vulnerability in AR1200, AR1200-S, AR150, AR160, AR200, AR2200, AR2200-S, AR3200, SRG1300, SRG2300 and SRG3300 Huawei routers. The vulnerability is due to the affected software improperly verifying digital signatures for the software image in the...

Digital Signature Checksum Bypass Vulnerability in Multiple Huawei Products

The Huawei AR1200, among others, is an enterprise router from Huawei, a Chinese company. A security vulnerability exists in multiple Huawei products, which stems from the program failing to properly verify the digital signature of the mirroring software. A local attacker could use this...

Null pointer dereference

Huawei AR120-S V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR1200 V200R006C10, V200R006C13, V200R007C00, V200R007C01, V200R007C02, V200R008C20, V200R008C30, AR1200-S V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR150 V200R006C10, V200R007C00, V200R007C01, V200R007C02, V200R008C20,...

CVE-2017-17257

Huawei AR120-S V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR1200 V200R006C10, V200R006C13, V200R007C00, V200R007C01, V200R007C02, V200R008C20, V200R008C30, AR1200-S V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR150 V200R006C10, V200R007C00, V200R007C01, V200R007C02, V200R008C20,...

CVE-2017-17251

Huawei AR120-S V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR1200 V200R006C10, V200R006C13, V200R007C00, V200R007C01, V200R007C02, V200R008C20, V200R008C30, AR1200-S V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR150 V200R006C10, V200R007C00, V200R007C01, V200R007C02, V200R008C20,...