QID 106173

Date Published: 2024-01-02

QID 106173: EOL/Obsolete Operating System: Cisco Internetwork Operating System (IOS) XE 3.9.0E Detected

Cisco announces the end-of-sale and end-of-life dates for the Cisco IOS XE 3.9.0E for Cisco Catalyst 4500-E/X Series Switches

https://www.cisco.com/c/en/us/products/collateral/switches/catalyst-4500-series-switches/eos-eol-notice-c51-738117.html End-of-Life Announcement Date : October 31, 2016 End of Vulnerability/Security Support: May 1, 2018

The system is at high risk of exposure to security vulnerabilities. Since the vendor no longer provides updates, obsolete software is more vulnerable to attacks.

CVSS V3 rated as Critical - 8.8 severity.

CVSS V2 rated as Critical - 10 severity.

Solution

Update a supported version of Cisco IOS.
Refer to IOS XE 3.9.0E for further details.

Vendor References

Cisco IOS XE 3.9.0E Lifecycle - www.cisco.com/c/en/us/products/collateral/switches/catalyst-4500-series-switches/eos-eol-notice-c51-738117.html

CVEs related to QID 106173

Software Advisories

Advisory ID	Software	Component	Link

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