CVE-2017-13684
7.8 · HIGHOverview
CVE-2017-13684 is a high-severity vulnerability affecting unisys mcp-firmware. It was published on September 30, 2017 and has a CVSS 3.0 base score of 7.8 (HIGH).
This vulnerability has a CVSS 3.0 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
Unisys Libra 64xx and 84xx and FS601 class systems with MCP-FIRMWARE before 43.211 allow remote authenticated users to cause a denial of service (program crash) or have unspecified other impact via vectors related to incorrect literal handling, which trigger CPM stack corruption.
Remediation
Check the references section for vendor advisories and patches from unisys. Update mcp-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 |
|---|---|---|---|
| unisys | mcp-firmware | 0 | Affected |
Frequently Asked Questions
What is CVE-2017-13684?
CVE-2017-13684 is a high-severity vulnerability affecting unisys mcp-firmware. It was published on September 30, 2017 and has a CVSS 3.0 base score of 7.8 (HIGH).
How severe is CVE-2017-13684?
This vulnerability has a CVSS 3.0 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2017-13684?
Check the references section for vendor advisories and patches from unisys. Update mcp-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-2017-13684?
CyberStrike's AI-powered security agents can automatically detect CVE-2017-13684 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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