high
CISA KEV
CVE-2018-0171
Cisco IOS and IOS XE Software Smart Install Remote Code Execution Vulnerability
Description
Cisco IOS and IOS XE Software improperly validates packet data, allowing an unauthenticated, remote attacker to trigger a reload of an affected device, cause a denial-of-service (DoS) condition, or perform code execution on the affected device.
Required action
Apply updates per vendor instructions.
Federal remediation due May 3, 2022 — past due
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Coverage
No article in the archive references CVE-2018-0171 yet. The record below is from CISA's catalog.