CVE-2017-8022
8.1 · HIGHOverview
CVE-2017-8022 is a high-severity vulnerability affecting emc networker. It was published on October 18, 2017 and has a CVSS 3.0 base score of 8.1 (HIGH).
This vulnerability has a CVSS 3.0 base score of 8.1, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
An issue was discovered in EMC NetWorker (prior to 8.2.4.9, all supported 9.0.x versions, prior to 9.1.1.3, prior to 9.2.0.4). The Server service (nsrd) is affected by a buffer overflow vulnerability. A remote unauthenticated attacker may potentially exploit this vulnerability to execute arbitrary code on vulnerable installations of the software, or cause a denial of service, depending on the target system's platform.
Remediation
Check the references section for vendor advisories and patches from emc. Update networker 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 |
|---|---|---|---|
| emc | networker | 0 | Affected |
Frequently Asked Questions
What is CVE-2017-8022?
CVE-2017-8022 is a high-severity vulnerability affecting emc networker. It was published on October 18, 2017 and has a CVSS 3.0 base score of 8.1 (HIGH).
How severe is CVE-2017-8022?
This vulnerability has a CVSS 3.0 base score of 8.1, 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-2017-8022?
Check the references section for vendor advisories and patches from emc. Update networker 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-2017-8022?
CyberStrike's AI-powered security agents can automatically detect CVE-2017-8022 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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