CVE-2017-3752
8.2 · HIGHOverview
CVE-2017-3752 is a high-severity vulnerability affecting ibm 1g_l2-7_slb. It was published on August 9, 2017 and has a CVSS 3.0 base score of 8.2 (HIGH).
This vulnerability has a CVSS 3.0 base score of 8.2, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
An industry-wide vulnerability has been identified in the implementation of the Open Shortest Path First (OSPF) routing protocol used on some Lenovo switches. Exploitation of these implementation flaws may result in attackers being able to erase or alter the routing tables of one or many routers, switches, or other devices that support OSPF within a routing domain.
Remediation
Check the references section for vendor advisories and patches from ibm. Update 1g_l2-7_slb 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 |
|---|---|---|---|
| ibm | 1g_l2-7_slb | 0 | Affected |
| ibm | 1\ | 0 | Affected |
| ibm | layer_2\/3_copper_firmware | 0 | Affected |
| ibm | virtual_fabric_10gb | 0 | Affected |
| ibm | en2092_1gb_firmware | 0 | Affected |
| ibm | fabric_cn4093_10gb_firmware | 0 | Affected |
| ibm | fabric_en4093\/en4093r_10gb_firmware | 0 | Affected |
| ibm | g8052_firmware | 0 | Affected |
| ibm | g8124_firmware | 0 | Affected |
| ibm | g8124e_firmware | 0 | Affected |
| ibm | g8264_firmware | 0 | Affected |
| ibm | g8264cs_firmware | 0 | Affected |
| ibm | g8264t_firmware | 0 | Affected |
| ibm | g8316_firmware | 0 | Affected |
| ibm | g8332_firmware | 0 | Affected |
| lenovo | fabric_cn4093_10gb_firmware | 0 | Affected |
Frequently Asked Questions
What is CVE-2017-3752?
CVE-2017-3752 is a high-severity vulnerability affecting ibm 1g_l2-7_slb. It was published on August 9, 2017 and has a CVSS 3.0 base score of 8.2 (HIGH).
How severe is CVE-2017-3752?
This vulnerability has a CVSS 3.0 base score of 8.2, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2017-3752?
Check the references section for vendor advisories and patches from ibm. Update 1g_l2-7_slb 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-2017-3752?
CyberStrike's AI-powered security agents can automatically detect CVE-2017-3752 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.
Automated penetration testing that runs continuously, not just quarterly.
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