CVE-2017-7401
7.5 · HIGHOverview
CVE-2017-7401 is a high-severity vulnerability affecting collectd collectd. It was published on April 3, 2017 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
Incorrect interaction of the parse_packet() and parse_part_sign_sha256() functions in network.c in collectd 5.7.1 and earlier allows remote attackers to cause a denial of service (infinite loop) of a collectd instance (configured with "SecurityLevel None" and with empty "AuthFile" options) via a crafted UDP packet.
Remediation
Check the references section for vendor advisories and patches from collectd. Update collectd 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 |
|---|---|---|---|
| collectd | collectd | 0 | Affected |
References
Frequently Asked Questions
What is CVE-2017-7401?
CVE-2017-7401 is a high-severity vulnerability affecting collectd collectd. It was published on April 3, 2017 and has a CVSS 3.0 base score of 7.5 (HIGH).
How severe is CVE-2017-7401?
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-2017-7401?
Check the references section for vendor advisories and patches from collectd. Update collectd 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-2017-7401?
CyberStrike's AI-powered security agents can automatically detect CVE-2017-7401 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.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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