CVE-2016-3678
7.5 · HIGHOverview
CVE-2016-3678 is a high-severity vulnerability affecting huawei s5300_firmware. It was published on April 11, 2016 and has a CVSS 3.0 base score of 7.5 (HIGH).
This vulnerability has a CVSS 3.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Huawei Quidway S9700, S5700, S5300, S9300, and S7700 switches with software before V200R003SPH012 allow remote attackers to cause a denial of service (switch restart) via crafted traffic.
Remediation
Check the references section for vendor advisories and patches from huawei. Update s5300_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
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Frequently Asked Questions
What is CVE-2016-3678?
CVE-2016-3678 is a high-severity vulnerability affecting huawei s5300_firmware. It was published on April 11, 2016 and has a CVSS 3.0 base score of 7.5 (HIGH).
How severe is CVE-2016-3678?
This vulnerability has a CVSS 3.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2016-3678?
Check the references section for vendor advisories and patches from huawei. Update s5300_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2016-3678?
CyberStrike's AI-powered security agents can automatically detect CVE-2016-3678 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
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