ID de Prueba:	1.3.6.1.4.1.25623.1.0.112759
Categoría:	Huawei
Título:	Huawei Data Communication: Digital Signature Verification Bypass Vulnerability in Some Huawei AR Products (huawei-sa-20190320-01-ar)
Resumen:	There is a digital signature verification bypass vulnerability in some Huawei AR products.
Descripción:	Summary: There is a digital signature verification bypass vulnerability in some Huawei AR products. Vulnerability Insight: There is a digital signature verification bypass vulnerability in some Huawei AR products. The vulnerability is due to the affected software improperly verifying digital signatures for the software image in the affected device. A local attacker with high privilege may exploit the vulnerability to bypass integrity checks for software images and install a malicious software image on the affected device. (Vulnerability ID: HWPSIRT-2019-01058)This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2019-5300.Huawei has released software updates to fix this vulnerability. This advisory is available in the linked references. Vulnerability Impact: A successful exploit could allow the attacker to bypass integrity checks for software images and install a malicious software image on the affected device. Affected Software/OS: AR1200 versions V200R007C00SPC600 V200R008C20SPC800 V200R008C50SPC500 V200R009C00SPC500 V200R010C00SPC200 AR1200-S versions V200R007C00SPC600 V200R008C20SPC800 V200R008C50SPC500 V200R009C00SPC500 V200R010C00SPC200 AR150 versions V200R007C00SPC600 V200R008C20SPC800 V200R008C50SPC500 V200R009C00SPC500 V200R010C00SPC200 AR160 versions V200R007C00SPC600 V200R008C20SPC800 V200R008C50SPC500 V200R009C00SPC500 V200R010C00SPC200 AR200 versions V200R007C00SPC600 V200R008C20SPC800 V200R008C50SPC500 V200R009C00SPC500 V200R010C00SPC200 AR2200 versions V200R007C00SPC600 V200R008C20SPC800 V200R008C50SPC500 V200R009C00SPC500 V200R010C00SPC200 AR2200-S versions V200R007C00SPC600 V200R008C20SPC800 V200R008C50SPC500 V200R009C00SPC500 V200R010C00SPC200 AR3200 versions V200R007C00SPC600 V200R008C20SPC800 V200R008C50SPC500 V200R009C00SPC500 V200R010C00SPC200 AR3600 versions V200R008C50SPC500 V200R009C00SPC500 V200R008C50 V200R009C00 SRG1300 versions V200R007C00SPC600 V200R008C50SPC500 V200R009C00SPC500 V200R010C00SPC200 SRG2300 versions V200R007C00SPC600 V200R008C50SPC500 V200R009C00SPC500 V200R010C00SPC200 SRG3300 versions V200R007C00SPC600 V200R008C50SPC500 V200R009C00SPC500 V200R010C00SPC200 Solution: See the referenced vendor advisory for a solution. CVSS Score: 4.6 CVSS Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2019-5300
Copyright	Copyright (C) 2020 Greenbone Networks GmbH

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