CVE-2016-6670

MediumCVSS 5.3/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.0 5.3/10CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Weakness enumeration

CWE-200

Affected software

No affected versions have been published.

Timeline

Published
Sep 7, 2016
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2016

CVE-2016-66717.8The raw_decode function in libavcodec/rawdec.c in FFmpeg before 3.1.2 allows remote attackers to cause a denial of service (memory corruptioCVE-2016-66727.8The Synaptics touchscreen driver in Android before 2016-10-05 on Nexus 5X devices allows attackers to gain privileges via a crafted applicatCVE-2016-66737.8The NVIDIA camera driver in Android before 2016-10-05 on Nexus 9 devices allows attackers to gain privileges via a crafted application, aka CVE-2016-66747.8system_server in Android before 2016-10-05 on Nexus devices allows attackers to gain privileges via a crafted application, aka internal bug CVE-2016-66757.8Off-by-one error in CORE/HDD/src/wlan_hdd_hostapd.c in the Qualcomm Wi-Fi driver in Android before 2016-10-05 on Nexus 5X and Android One deCVE-2016-66767.8Off-by-one error in CORE/HDD/src/wlan_hdd_cfg.c in the Qualcomm Wi-Fi driver in Android before 2016-10-05 on Nexus 5X and Android One deviceCVE-2016-66775.5The NVIDIA GPU driver in Android before 2016-10-05 on Nexus 9 devices allows attackers to obtain sensitive information via a crafted applicaCVE-2016-66785.5The Motorola USBNet driver in Android before 2016-10-05 on Nexus 6 devices allows attackers to obtain sensitive information via a crafted apCVE-2016-66795.5CORE/HDD/src/wlan_hdd_hostapd.c in the Qualcomm Wi-Fi driver in Android before 2016-10-05 on Nexus 5X and Android One devices allows attackeCVE-2016-66807.8CORE/HDD/src/wlan_hdd_wext.c in the Qualcomm Wi-Fi driver in Android before 2016-10-05 on Nexus 5X and Android One devices allows attackers CVE-2016-66815.5drivers/misc/qcom/qdsp6v2/audio_utils.c in a Qualcomm QDSP6v2 driver in Android before 2016-10-05 on Nexus 5X, Nexus 6P, and Android One devCVE-2016-66825.5drivers/misc/qcom/qdsp6v2/audio_utils.c in a Qualcomm QDSP6v2 driver in Android before 2016-10-05 on Nexus 5X, Nexus 6P, and Android One dev
CVE-2016-6670: Medium severity, CVSS 5.3 | Vulnix