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cpe:2.3:o:cisco:ios_xe:16.12:*:*:*:*:*:*:*

part: o version: 16.12 update: *

VendorCisco (e1b3baff-aaf9-56a6-a68a-41e28ce616a5)
ProductIos Xe (e06dcf6a-4e40-54fa-8931-59bc15e7d5ed)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*
NotesImported from NVD CPE 2.0 feed

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2022-20920 vulnerable 2026-06-08 05:39:57.614202 Cisco IOS and IOS XE Software SSH Denial of Service Vulnerability
HIGH (7.7)
A vulnerability in the SSH implementation of Cisco IOS Software and Cisco IOS XE Software could allow an authenticated, remote attacker to cause an affected device to reload. This vulnerability is due to improper handling of resources during an exceptional situation. An attacker could exploit this vulnerability by continuously connecting to an affected device and sending specific SSH requests. A successful exploit could allow the attacker to cause the affected device to reload.
Published: 2022-10-10T20:43:15.882Z
Updated: 2026-05-27T12:49:59.670Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-3399 vulnerable 2026-06-08 05:25:55.068400 Cisco IOS XE Wireless Controller Software for the Catalyst 9000 Family CAPWAP Denial of Service Vulnerability
HIGH (8.6)
A vulnerability in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol processing of Cisco IOS XE Software for Cisco Catalyst 9800 Series Wireless Controllers could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition of an affected device. The vulnerability is due to insufficient input validation during CAPWAP packet processing. An attacker could exploit this vulnerability by sending a crafted CAPWAP packet to an affected device, resulting in a buffer over-read. A successful exploit could allow the attacker to cause the affected device to crash and reload, resulting in a DoS condition on the affected device.
Published: 2020-09-24T18:02:22.643Z
Updated: 2024-11-13T17:54:32.386Z
Reference links
Imported from gcve-enriched-dumps CVE data

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