CVE-2015-4409
6.5 · MEDIUMOverview
CVE-2015-4409 is a medium-severity vulnerability affecting hikvision ds-76xxx_series_firmware. It was published on March 13, 2017 and has a CVSS 3.0 base score of 6.5 (MEDIUM).
This vulnerability has a CVSS 3.0 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
Buffer overflow on Hikvision NVR DS-76xxNI-E1/2 and DS-77xxxNI-E4 devices before 3.4.0 allows remote authenticated users to cause a denial of service (service interruption) via a crafted HTTP request, aka the SDK issue.
Remediation
Check the references section for vendor advisories and patches from hikvision. Update ds-76xxx_series_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 |
|---|---|---|---|
| hikvision | ds-76xxx_series_firmware | 0 | Affected |
| hikvision | ds-77xxx_series_firmware | 0 | Affected |
Frequently Asked Questions
What is CVE-2015-4409?
CVE-2015-4409 is a medium-severity vulnerability affecting hikvision ds-76xxx_series_firmware. It was published on March 13, 2017 and has a CVSS 3.0 base score of 6.5 (MEDIUM).
How severe is CVE-2015-4409?
This vulnerability has a CVSS 3.0 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2015-4409?
Check the references section for vendor advisories and patches from hikvision. Update ds-76xxx_series_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-2015-4409?
CyberStrike's AI-powered security agents can automatically detect CVE-2015-4409 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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