Published: 07/09/2016 Updated: 08/09/2016

CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10

CVSS v3 Base Score: 5.3 | Impact Score: 1.4 | Exploitability Score: 3.9

VMScore: 445

Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

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 malicious users to discover private keys by leveraging knowledge of a certificate.

Vulnerable Product	Search on Vulmon	Subscribe to Product
huawei_firmware s12700 v200r005c00
huawei s9700_firmware v200r003c00
huawei s9700_firmware v200r005c00
huawei s7700_firmware v200r005c00
huawei s7700_firmware v200r003c00
huawei s9300_firmware v200r005c00
huawei s9300_firmware v200r003c00

CWE-200 http://www.securityfocus.com/bid/92438 http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20160810-01-certificate-en https://nvd.nist.gov

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