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[email protected]CVE-2023-20226

HistorySep 27, 2023 - 6:15 p.m.

CVE-2023-20226

2023-09-2718:15:11

CWE-456

[email protected]

web.nvd.nist.gov

cisco

ios xe software

vulnerability

appqoe

utd

dos

nvd

8.6 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

0.001 Low

EPSS

Percentile

27.0%

JSON

A vulnerability in Application Quality of Experience (AppQoE) and Unified Threat Defense (UTD) on Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload unexpectedly, resulting in a denial of service (DoS) condition.

This vulnerability is due to the mishandling of a crafted packet stream through the AppQoE or UTD application. An attacker could exploit this vulnerability by sending a crafted packet stream through an affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.

Affected configurations

NVD

Node

ciscoios_xeMatch17.7.1

ciscoios_xeMatch17.7.1a

ciscoios_xeMatch17.7.2

ciscoios_xeMatch17.8.1

ciscoios_xeMatch17.8.1a

ciscoios_xeMatch17.9.1

ciscoios_xeMatch17.9.1a

ciscoios_xeMatch17.9.2

ciscoios_xeMatch17.9.2a

ciscoios_xeMatch17.10.1

ciscoios_xeMatch17.10.1a

AND

ciscocatalyst_8000v_edgeMatch-

cisco1100-4g_integrated_services_routerMatch-

cisco1100-4gltegb_integrated_services_routerMatch-

cisco1100-4gltena_integrated_services_routerMatch-

cisco1100-6g_integrated_services_routerMatch-

cisco4221_integrated_services_routerMatch-

cisco4321\/k9-rf_integrated_services_routerMatch-

cisco4321\/k9-ws_integrated_services_routerMatch-

cisco4321\/k9_integrated_services_routerMatch-

cisco4321_integrated_services_routerMatch-

cisco4331\/k9-rf_integrated_services_routerMatch-

cisco4331\/k9-ws_integrated_services_routerMatch-

cisco4331\/k9_integrated_services_routerMatch-

cisco4331_integrated_services_routerMatch-

cisco4351\/k9-rf_integrated_services_routerMatch-

cisco4351\/k9-ws_integrated_services_routerMatch-

cisco4351\/k9_integrated_services_routerMatch-

cisco4351_integrated_services_routerMatch-

cisco4431_integrated_services_routerMatch-

ciscoc8200-1n-4tMatch-

ciscoc8200l-1n-4tMatch-

ciscoc8500l-8s4xMatch-

ciscocatalyst_8300-1n1s-4t2xMatch-

ciscocatalyst_8300-1n1s-6tMatch-

ciscocatalyst_8300-2n2s-4t2xMatch-

ciscocatalyst_8300-2n2s-6tMatch-

ciscocatalyst_ir8340Match-

CPENameOperatorVersion
cisco:ios_xecisco ios xeeq17.7.1
cisco:ios_xecisco ios xeeq17.7.1a
cisco:ios_xecisco ios xeeq17.7.2
cisco:ios_xecisco ios xeeq17.8.1
cisco:ios_xecisco ios xeeq17.8.1a
cisco:ios_xecisco ios xeeq17.9.1
cisco:ios_xecisco ios xeeq17.9.1a
cisco:ios_xecisco ios xeeq17.9.2
cisco:ios_xecisco ios xeeq17.9.2a
cisco:ios_xecisco ios xeeq17.10.1

CPE	Name	Operator	Version
cisco:ios_xe	cisco ios xe	eq	17.7.1
cisco:ios_xe	cisco ios xe	eq	17.7.1a
cisco:ios_xe	cisco ios xe	eq	17.7.2
cisco:ios_xe	cisco ios xe	eq	17.8.1
cisco:ios_xe	cisco ios xe	eq	17.8.1a
cisco:ios_xe	cisco ios xe	eq	17.9.1
cisco:ios_xe	cisco ios xe	eq	17.9.1a
cisco:ios_xe	cisco ios xe	eq	17.9.2
cisco:ios_xe	cisco ios xe	eq	17.9.2a
cisco:ios_xe	cisco ios xe	eq	17.10.1

Rows per page:

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CNA Affected

[
  {
    "vendor": "Cisco",
    "product": "Cisco IOS XE Software",
    "versions": [
      {
        "version": "17.7.1",
        "status": "affected"
      },
      {
        "version": "17.7.1a",
        "status": "affected"
      },
      {
        "version": "17.7.2",
        "status": "affected"
      },
      {
        "version": "17.10.1",
        "status": "affected"
      },
      {
        "version": "17.10.1a",
        "status": "affected"
      },
      {
        "version": "17.8.1",
        "status": "affected"
      },
      {
        "version": "17.8.1a",
        "status": "affected"
      },
      {
        "version": "17.9.1",
        "status": "affected"
      },
      {
        "version": "17.9.2",
        "status": "affected"
      },
      {
        "version": "17.9.1a",
        "status": "affected"
      },
      {
        "version": "17.9.2a",
        "status": "affected"
      }
    ]
  }
]