CVE-2015-4409: Buffer Overflow
First published: Mon Mar 13 2017(Updated: )
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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Hikvision DS-76xxx Series Firmware | <=3.3.4 | |
| Hikvision DS-7604NI-E1/4P | ||
| Hikvision DS-7608NI-12/8P | ||
| Hikvision DS-7608NI-E1/8P | ||
| Hikvision DS-7616NI-12/16P | ||
| Hikvision DS-7616NI-E2/16P | ||
| Hikvision DS-77xxx Series Firmware | <=3.3.4 | |
| Hikvision DS-7716NI-14/16P | ||
| Hikvision DS-7716NI-SP/16 |
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Frequently Asked Questions
What is the severity of CVE-2015-4409?
CVE-2015-4409 has a high severity rating due to its potential to cause denial of service where remote authenticated users can crash the affected devices.
How do I fix CVE-2015-4409?
To fix CVE-2015-4409, update the Hikvision NVR firmware to version 3.4.0 or later.
Which devices are affected by CVE-2015-4409?
CVE-2015-4409 affects Hikvision NVR DS-76xxNI-E1/2 and DS-77xxxNI-E4 devices running firmware versions prior to 3.4.0.
Can CVE-2015-4409 be exploited remotely?
Yes, CVE-2015-4409 can be exploited remotely by authenticated users through specially crafted HTTP requests.
What are the impacts of CVE-2015-4409?
The main impact of CVE-2015-4409 is a denial of service, which results in a temporary interruption of NVR services.
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/remedy
- agent/last-modified-date
- agent/references
- agent/author
- agent/weakness
- agent/softwarecombine
- agent/event
- agent/first-publish-date
- agent/description
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/hikvision
- canonical/hikvision ds-76xxx series firmware
- version/hikvision ds-76xxx series firmware/3.3.4
- canonical/hikvision ds-7604ni-e1/4p
- canonical/hikvision ds-7608ni-12/8p
- canonical/hikvision ds-7608ni-e1/8p
- canonical/hikvision ds-7616ni-12/16p
- canonical/hikvision ds-7616ni-e2/16p
- canonical/hikvision ds-77xxx series firmware
- version/hikvision ds-77xxx series firmware/3.3.4
- canonical/hikvision ds-7716ni-14/16p
- canonical/hikvision ds-7716ni-sp/16