Vulnerability-Lookup

BDU:2023-06301 (CVE-2023-20226)

Vulnerability from fstec – Published: 2023-10-04 – Updated: 2023-10-04 – View on bdu.fstec.ru Fixed

Title

Уязвимость компонентов Application Quality of Experience (AppQoE) и Unified Threat Defense (UTD) операционной системы Cisco IOS XE, позволяющая нарушителю вызвать отказ в обслуживании

Summary

Уязвимость компонентов Application Quality of Experience (AppQoE) и Unified Threat Defense (UTD) операционной системы Cisco IOS XE связана с некорректной зачисткой или освобождением ресурсов. Эксплуатация уязвимости может позволить нарушителю вызвать отказ в обслуживании

Severity

7.8 (High) CVSS 2.0


                      
                        AV:N/AC:L/Au:N/C:N/I:N/A:C

8.6 (High) CVSS 3.0


                      
                        CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

Class

Code vulnerability

Status

Confirmed by the vendor

Exploitation

Resource exhaustion

Incidents

Being clarified

Remediation

Software update

CWE

CWE-404 - Некорректная зачистка или освобождение ресурсов

Aliases

CVE-2023-20226

References

2 references

URL
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/c…
https://vuldb.com/?id.240712

Impacted products

1 product from 2 vendors

Vendors

Cisco Systems, Inc.

Products

Cisco IOS XE

Versions

17.7.1 (Cisco IOS XE), 17.7.1a (Cisco IOS XE), 17.7.2 (Cisco IOS XE), 17.10 (Cisco IOS XE), 17.10.1 (Cisco IOS XE), 17.10.1a (Cisco IOS XE), 17.8 (Cisco IOS XE), 17.8.1 (Cisco IOS XE), 17.8.1a (Cisco IOS XE), 17.9 (Cisco IOS XE), 17.9.1 (Cisco IOS XE), 17.9.2 (Cisco IOS XE), 17.9.1a (Cisco IOS XE), 17.9.2a (Cisco IOS XE), 17.7 (Cisco IOS XE)

Product types

Operating system, Network appliance software

Platforms

Cisco Systems, Inc. Cisco IOS XE 17.7.1 Cisco 4300 Integrated Services Routers, Inc. Cisco IOS XE 17.7.1a Cisco 4300 Integrated Services Routers, Inc. Cisco IOS XE 17.7.2 Cisco 4300 Integrated Services Routers, Inc. Cisco IOS XE 17.10 Cisco 4300 Integrated Services Routers, Inc. Cisco IOS XE 17.10.1 Cisco 4300 Integrated Services Routers, Inc. Cisco IOS XE 17.10.1a Cisco 4300 Integrated Services Routers, Inc. Cisco IOS XE 17.8 Cisco 4300 Integrated Services Routers, Inc. Cisco IOS XE 17.8.1 Cisco 4300 Integrated Services Routers, Inc. Cisco IOS XE 17.8.1a Cisco 4300 Integrated Services Routers, Inc. Cisco IOS XE 17.9 Cisco 4300 Integrated Services Routers, Inc. Cisco IOS XE 17.9.1 Cisco 4300 Integrated Services Routers, Inc. Cisco IOS XE 17.9.2 Cisco 4300 Integrated Services Routers, Inc. Cisco IOS XE 17.9.1a Cisco 4300 Integrated Services Routers, Inc. Cisco IOS XE 17.9.2a Cisco 4300 Integrated Services Routers, Inc. Cisco IOS XE 17.7 Cisco 4200 Integrated Services Routers, Inc. Cisco IOS XE 17.7.1 Cisco 4200 Integrated Services Routers, Inc. Cisco IOS XE 17.7.1a Cisco 4200 Integrated Services Routers, Inc. Cisco IOS XE 17.7.2 Cisco 4200 Integrated Services Routers, Inc. Cisco IOS XE 17.10 Cisco 4200 Integrated Services Routers, Inc. Cisco IOS XE 17.10.1 Cisco 4200 Integrated Services Routers, Inc. Cisco IOS XE 17.10.1a Cisco 4200 Integrated Services Routers, Inc. Cisco IOS XE 17.8 Cisco 4200 Integrated Services Routers, Inc. Cisco IOS XE 17.8.1 Cisco 4200 Integrated Services Routers, Inc. Cisco IOS XE 17.8.1a Cisco 4200 Integrated Services Routers, Inc. Cisco IOS XE 17.9 Cisco 4200 Integrated Services Routers, Inc. Cisco IOS XE 17.9.1 Cisco 4200 Integrated Services Routers, Inc. Cisco IOS XE 17.9.2 Cisco 4200 Integrated Services Routers, Inc. Cisco IOS XE 17.9.1a Cisco 4200 Integrated Services Routers, Inc. Cisco IOS XE 17.9.2a Cisco 4200 Integrated Services Routers, Inc. Cisco IOS XE 17.10 Catalyst 8000V Edge, Inc. Cisco IOS XE 17.10.1 Catalyst 8000V Edge, Inc. Cisco IOS XE 17.10.1a Catalyst 8000V Edge, Inc. Cisco IOS XE 17.8 Catalyst 8000V Edge, Inc. Cisco IOS XE 17.8.1 Catalyst 8000V Edge, Inc. Cisco IOS XE 17.8.1a Catalyst 8000V Edge, Inc. Cisco IOS XE 17.9 Catalyst 8000V Edge, Inc. Cisco IOS XE 17.9.1 Catalyst 8000V Edge, Inc. Cisco IOS XE 17.9.2 Catalyst 8000V Edge, Inc. Cisco IOS XE 17.9.1a Catalyst 8000V Edge, Inc. Cisco IOS XE 17.9.2a Catalyst 8000V Edge, Inc. Cisco IOS XE 17.10 Catalyst 8200 Series Edge, Inc. Cisco IOS XE 17.10.1 Catalyst 8200 Series Edge, Inc. Cisco IOS XE 17.10.1a Catalyst 8200 Series Edge, Inc. Cisco IOS XE 17.8 Catalyst 8200 Series Edge, Inc. Cisco IOS XE 17.8.1a Catalyst 8200 Series Edge, Inc. Cisco IOS XE 17.9 Catalyst 8200 Series Edge, Inc. Cisco IOS XE 17.9.1 Catalyst 8200 Series Edge, Inc. Cisco IOS XE 17.9.2 Catalyst 8200 Series Edge, Inc. Cisco IOS XE 17.9.1a Catalyst 8200 Series Edge, Inc. Cisco IOS XE 17.9.2a Catalyst 8200 Series Edge, Inc. Cisco IOS XE 17.10 Catalyst 8300 Series Edge, Inc. Cisco IOS XE 17.10.1 Catalyst 8300 Series Edge, Inc. Cisco IOS XE 17.10.1a Catalyst 8300 Series Edge, Inc. Cisco IOS XE 17.8 Catalyst 8300 Series Edge, Inc. Cisco IOS XE 17.8.1 Catalyst 8300 Series Edge, Inc. Cisco IOS XE 17.8.1a Catalyst 8300 Series Edge, Inc. Cisco IOS XE 17.9.1 Catalyst 8300 Series Edge, Inc. Cisco IOS XE 17.9 Catalyst 8300 Series Edge, Inc. Cisco IOS XE 17.9.2 Catalyst 8300 Series Edge, Inc. Cisco IOS XE 17.9.1a Catalyst 8300 Series Edge, Inc. Cisco IOS XE 17.9.2a Catalyst 8300 Series Edge, Inc. Cisco IOS XE 17.10 Catalyst 8500L Series, Inc. Cisco IOS XE 17.10.1 Catalyst 8500L Series, Inc. Cisco IOS XE 17.10.1a Catalyst 8500L Series, Inc. Cisco IOS XE 17.8 Catalyst 8500L Series, Inc. Cisco IOS XE 17.8.1 Catalyst 8500L Series, Inc. Cisco IOS XE 17.8.1a Catalyst 8500L Series, Inc. Cisco IOS XE 17.9 Catalyst 8500L Series, Inc. Cisco IOS XE 17.9.1 Catalyst 8500L Series, Inc. Cisco IOS XE 17.9.2 Catalyst 8500L Series, Inc. Cisco IOS XE 17.9.1a Catalyst 8500L Series, Inc. Cisco IOS XE 17.9.2a Catalyst 8500L Series, Inc. Cisco IOS XE 17.10 1100 Series ISRs, Inc. Cisco IOS XE 17.10.1 1100 Series ISRs, Inc. Cisco IOS XE 17.10.1a 1100 Series ISRs, Inc. Cisco IOS XE 17.8.1 1100 Series ISRs, Inc. Cisco IOS XE 17.8 1100 Series ISRs, Inc. Cisco IOS XE 17.8.1a 1100 Series ISRs, Inc. Cisco IOS XE 17.9 1100 Series ISRs, Inc. Cisco IOS XE 17.9.1 1100 Series ISRs, Inc. Cisco IOS XE 17.9.2 1100 Series ISRs, Inc. Cisco IOS XE 17.9.1a 1100 Series ISRs, Inc. Cisco IOS XE 17.9.2a 1100 Series ISRs, Inc. Cisco IOS XE 17.10 Catalyst IR8300 Rugged Series Routers, Inc. Cisco IOS XE 17.10.1 Catalyst IR8300 Rugged Series Routers, Inc. Cisco IOS XE 17.10.1a Catalyst IR8300 Rugged Series Routers, Inc. Cisco IOS XE 17.8 Catalyst IR8300 Rugged Series Routers, Inc. Cisco IOS XE 17.8.1 Catalyst IR8300 Rugged Series Routers, Inc. Cisco IOS XE 17.8.1a Catalyst IR8300 Rugged Series Routers, Inc. Cisco IOS XE 17.9 Catalyst IR8300 Rugged Series Routers, Inc. Cisco IOS XE 17.9.1 Catalyst IR8300 Rugged Series Routers, Inc. Cisco IOS XE 17.9.2 Catalyst IR8300 Rugged Series Routers, Inc. Cisco IOS XE 17.9.1a Catalyst IR8300 Rugged Series Routers, Inc. Cisco IOS XE 17.9.2a Catalyst IR8300 Rugged Series Routers

Mitigations

Использование рекомендаций производителя: https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-appqoe-utd-dos-p8O57p5y

JSON

To clipboard

{
  "CVSS 2.0": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
  "CVSS 3.0": "AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
  "CVSS 4.0": null,
  "remediation_\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": null,
  "remediation_\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435": null,
  "\u0412\u0435\u043d\u0434\u043e\u0440 \u041f\u041e": "Cisco Systems, Inc.",
  "\u0412\u0435\u0440\u0441\u0438\u044f \u041f\u041e": "17.7.1 (Cisco IOS XE), 17.7.1a (Cisco IOS XE), 17.7.2 (Cisco IOS XE), 17.10 (Cisco IOS XE), 17.10.1 (Cisco IOS XE), 17.10.1a (Cisco IOS XE), 17.8 (Cisco IOS XE), 17.8.1 (Cisco IOS XE), 17.8.1a (Cisco IOS XE), 17.9 (Cisco IOS XE), 17.9.1 (Cisco IOS XE), 17.9.2 (Cisco IOS XE), 17.9.1a (Cisco IOS XE), 17.9.2a (Cisco IOS XE), 17.7 (Cisco IOS XE)",
  "\u0412\u043e\u0437\u043c\u043e\u0436\u043d\u044b\u0435 \u043c\u0435\u0440\u044b \u043f\u043e \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044e": "\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0439 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f:\nhttps://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-appqoe-utd-dos-p8O57p5y",
  "\u0414\u0430\u0442\u0430 \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0438\u044f": "27.09.2023",
  "\u0414\u0430\u0442\u0430 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0433\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f": "04.10.2023",
  "\u0414\u0430\u0442\u0430 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438": "04.10.2023",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": "BDU:2023-06301",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440\u044b \u0434\u0440\u0443\u0433\u0438\u0445 \u0441\u0438\u0441\u0442\u0435\u043c \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "CVE-2023-20226",
  "\u0418\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f \u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430",
  "\u041a\u043b\u0430\u0441\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043a\u043e\u0434\u0430",
  "\u041d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 \u041f\u041e": "Cisco IOS XE",
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u041e\u0421 \u0438 \u0442\u0438\u043f \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b": "Cisco Systems, Inc. Cisco IOS XE 17.7.1 Cisco 4300 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.7.1a Cisco 4300 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.7.2 Cisco 4300 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.10 Cisco 4300 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.10.1 Cisco 4300 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.10.1a Cisco 4300 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.8 Cisco 4300 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.8.1 Cisco 4300 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.8.1a Cisco 4300 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.9 Cisco 4300 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.9.1 Cisco 4300 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.9.2 Cisco 4300 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.9.1a Cisco 4300 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.9.2a Cisco 4300 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.7 Cisco 4200 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.7.1 Cisco 4200 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.7.1a Cisco 4200 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.7.2 Cisco 4200 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.10 Cisco 4200 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.10.1 Cisco 4200 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.10.1a Cisco 4200 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.8 Cisco 4200 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.8.1 Cisco 4200 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.8.1a Cisco 4200 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.9 Cisco 4200 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.9.1 Cisco 4200 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.9.2 Cisco 4200 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.9.1a Cisco 4200 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.9.2a Cisco 4200 Integrated Services Routers, Cisco Systems, Inc. Cisco IOS XE 17.10 Catalyst 8000V Edge, Cisco Systems, Inc. Cisco IOS XE 17.10.1 Catalyst 8000V Edge, Cisco Systems, Inc. Cisco IOS XE 17.10.1a Catalyst 8000V Edge, Cisco Systems, Inc. Cisco IOS XE 17.8 Catalyst 8000V Edge, Cisco Systems, Inc. Cisco IOS XE 17.8.1 Catalyst 8000V Edge, Cisco Systems, Inc. Cisco IOS XE 17.8.1a Catalyst 8000V Edge, Cisco Systems, Inc. Cisco IOS XE 17.9 Catalyst 8000V Edge, Cisco Systems, Inc. Cisco IOS XE 17.9.1 Catalyst 8000V Edge, Cisco Systems, Inc. Cisco IOS XE 17.9.2 Catalyst 8000V Edge, Cisco Systems, Inc. Cisco IOS XE 17.9.1a Catalyst 8000V Edge, Cisco Systems, Inc. Cisco IOS XE 17.9.2a Catalyst 8000V Edge, Cisco Systems, Inc. Cisco IOS XE 17.10 Catalyst 8200 Series Edge, Cisco Systems, Inc. Cisco IOS XE 17.10.1 Catalyst 8200 Series Edge, Cisco Systems, Inc. Cisco IOS XE 17.10.1a Catalyst 8200 Series Edge, Cisco Systems, Inc. Cisco IOS XE 17.8 Catalyst 8200 Series Edge, Cisco Systems, Inc. Cisco IOS XE 17.8.1a Catalyst 8200 Series Edge, Cisco Systems, Inc. Cisco IOS XE 17.9 Catalyst 8200 Series Edge, Cisco Systems, Inc. Cisco IOS XE 17.9.1 Catalyst 8200 Series Edge, Cisco Systems, Inc. Cisco IOS XE 17.9.2 Catalyst 8200 Series Edge, Cisco Systems, Inc. Cisco IOS XE 17.9.1a Catalyst 8200 Series Edge, Cisco Systems, Inc. Cisco IOS XE 17.9.2a Catalyst 8200 Series Edge, Cisco Systems, Inc. Cisco IOS XE 17.10 Catalyst 8300 Series Edge, Cisco Systems, Inc. Cisco IOS XE 17.10.1 Catalyst 8300 Series Edge, Cisco Systems, Inc. Cisco IOS XE 17.10.1a Catalyst 8300 Series Edge, Cisco Systems, Inc. Cisco IOS XE 17.8 Catalyst 8300 Series Edge, Cisco Systems, Inc. Cisco IOS XE 17.8.1 Catalyst 8300 Series Edge, Cisco Systems, Inc. Cisco IOS XE 17.8.1a Catalyst 8300 Series Edge, Cisco Systems, Inc. Cisco IOS XE 17.9.1 Catalyst 8300 Series Edge, Cisco Systems, Inc. Cisco IOS XE 17.9 Catalyst 8300 Series Edge, Cisco Systems, Inc. Cisco IOS XE 17.9.2 Catalyst 8300 Series Edge, Cisco Systems, Inc. Cisco IOS XE 17.9.1a Catalyst 8300 Series Edge, Cisco Systems, Inc. Cisco IOS XE 17.9.2a Catalyst 8300 Series Edge, Cisco Systems, Inc. Cisco IOS XE 17.10 Catalyst 8500L Series, Cisco Systems, Inc. Cisco IOS XE 17.10.1 Catalyst 8500L Series, Cisco Systems, Inc. Cisco IOS XE 17.10.1a Catalyst 8500L Series, Cisco Systems, Inc. Cisco IOS XE 17.8 Catalyst 8500L Series, Cisco Systems, Inc. Cisco IOS XE 17.8.1 Catalyst 8500L Series, Cisco Systems, Inc. Cisco IOS XE 17.8.1a Catalyst 8500L Series, Cisco Systems, Inc. Cisco IOS XE 17.9 Catalyst 8500L Series, Cisco Systems, Inc. Cisco IOS XE 17.9.1 Catalyst 8500L Series, Cisco Systems, Inc. Cisco IOS XE 17.9.2 Catalyst 8500L Series, Cisco Systems, Inc. Cisco IOS XE 17.9.1a Catalyst 8500L Series, Cisco Systems, Inc. Cisco IOS XE 17.9.2a Catalyst 8500L Series, Cisco Systems, Inc. Cisco IOS XE 17.10 1100 Series ISRs, Cisco Systems, Inc. Cisco IOS XE 17.10.1 1100 Series ISRs, Cisco Systems, Inc. Cisco IOS XE 17.10.1a 1100 Series ISRs, Cisco Systems, Inc. Cisco IOS XE 17.8.1 1100 Series ISRs, Cisco Systems, Inc. Cisco IOS XE 17.8 1100 Series ISRs, Cisco Systems, Inc. Cisco IOS XE 17.8.1a 1100 Series ISRs, Cisco Systems, Inc. Cisco IOS XE 17.9 1100 Series ISRs, Cisco Systems, Inc. Cisco IOS XE 17.9.1 1100 Series ISRs, Cisco Systems, Inc. Cisco IOS XE 17.9.2 1100 Series ISRs, Cisco Systems, Inc. Cisco IOS XE 17.9.1a 1100 Series ISRs, Cisco Systems, Inc. Cisco IOS XE 17.9.2a 1100 Series ISRs, Cisco Systems, Inc. Cisco IOS XE 17.10 Catalyst IR8300 Rugged Series Routers, Cisco Systems, Inc. Cisco IOS XE 17.10.1 Catalyst IR8300 Rugged Series Routers, Cisco Systems, Inc. Cisco IOS XE 17.10.1a Catalyst IR8300 Rugged Series Routers, Cisco Systems, Inc. Cisco IOS XE 17.8 Catalyst IR8300 Rugged Series Routers, Cisco Systems, Inc. Cisco IOS XE 17.8.1 Catalyst IR8300 Rugged Series Routers, Cisco Systems, Inc. Cisco IOS XE 17.8.1a Catalyst IR8300 Rugged Series Routers, Cisco Systems, Inc. Cisco IOS XE 17.9 Catalyst IR8300 Rugged Series Routers, Cisco Systems, Inc. Cisco IOS XE 17.9.1 Catalyst IR8300 Rugged Series Routers, Cisco Systems, Inc. Cisco IOS XE 17.9.2 Catalyst IR8300 Rugged Series Routers, Cisco Systems, Inc. Cisco IOS XE 17.9.1a Catalyst IR8300 Rugged Series Routers, Cisco Systems, Inc. Cisco IOS XE 17.9.2a Catalyst IR8300 Rugged Series Routers",
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u043e\u0432 Application Quality of Experience (AppQoE) \u0438 Unified Threat Defense (UTD) \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b Cisco IOS XE, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e \u0432\u044b\u0437\u0432\u0430\u0442\u044c \u043e\u0442\u043a\u0430\u0437 \u0432 \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0438",
  "\u041d\u0430\u043b\u0438\u0447\u0438\u0435 \u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442\u0430": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "\u041d\u0435\u043a\u043e\u0440\u0440\u0435\u043a\u0442\u043d\u0430\u044f \u0437\u0430\u0447\u0438\u0441\u0442\u043a\u0430 \u0438\u043b\u0438 \u043e\u0441\u0432\u043e\u0431\u043e\u0436\u0434\u0435\u043d\u0438\u0435 \u0440\u0435\u0441\u0443\u0440\u0441\u043e\u0432 (CWE-404)",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u043e\u0432 Application Quality of Experience (AppQoE) \u0438 Unified Threat Defense (UTD) \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b Cisco IOS XE \u0441\u0432\u044f\u0437\u0430\u043d\u0430 \u0441 \u043d\u0435\u043a\u043e\u0440\u0440\u0435\u043a\u0442\u043d\u043e\u0439 \u0437\u0430\u0447\u0438\u0441\u0442\u043a\u043e\u0439 \u0438\u043b\u0438 \u043e\u0441\u0432\u043e\u0431\u043e\u0436\u0434\u0435\u043d\u0438\u0435\u043c \u0440\u0435\u0441\u0443\u0440\u0441\u043e\u0432. \u042d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442\u044c \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e \u0432\u044b\u0437\u0432\u0430\u0442\u044c \u043e\u0442\u043a\u0430\u0437 \u0432 \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0438",
  "\u041f\u043e\u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u044f \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": null,
  "\u041f\u0440\u043e\u0447\u0430\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f": null,
  "\u0421\u0432\u044f\u0437\u044c \u0441 \u0438\u043d\u0446\u0438\u0434\u0435\u043d\u0442\u0430\u043c\u0438 \u0418\u0411": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
  "\u0421\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u0430",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044f": "\u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438": "\u0418\u0441\u0447\u0435\u0440\u043f\u0430\u043d\u0438\u0435 \u0440\u0435\u0441\u0443\u0440\u0441\u043e\u0432",
  "\u0421\u0441\u044b\u043b\u043a\u0438 \u043d\u0430 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-appqoe-utd-dos-p8O57p5y\nhttps://vuldb.com/?id.240712",
  "\u0421\u0442\u0430\u0442\u0443\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u043c",
  "\u0422\u0438\u043f \u041f\u041e": "\u041e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430, \u041f\u041e \u0441\u0435\u0442\u0435\u0432\u043e\u0433\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e-\u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0433\u043e \u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0430",
  "\u0422\u0438\u043f \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "CWE-404",
  "\u0423\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0412\u044b\u0441\u043e\u043a\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 2.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 7,8)\n\u0412\u044b\u0441\u043e\u043a\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 3.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 8,6)"
}

CVE-2023-20226 (GCVE-0-2023-20226)

Vulnerability from cvelistv5 – Published: 2023-09-27 17:21 – Updated: 2024-08-02 09:05

Summary

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.

Severity

8.6 (High)


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

CWE

CWE-456 - Missing Initialization of a Variable

Assigner

cisco mitre root Scorecard

References

1 reference

URL	Tags
https://sec.cloudapps.cisco.com/security/center/c…

Impacted products

1 product

Vendor	Product	Version
Cisco	Cisco IOS XE Software	Affected: 17.7.1 Affected: 17.7.1a Affected: 17.7.2 Affected: 17.10.1 Affected: 17.10.1a Affected: 17.8.1 Affected: 17.8.1a Affected: 17.9.1 Affected: 17.9.2 Affected: 17.9.1a Affected: 17.9.2a

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T09:05:35.907Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "cisco-sa-appqoe-utd-dos-p8O57p5y",
            "tags": [
              "x_transferred"
            ],
            "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-appqoe-utd-dos-p8O57p5y"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Cisco IOS XE Software",
          "vendor": "Cisco",
          "versions": [
            {
              "status": "affected",
              "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"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "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.\r\n\r 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."
        }
      ],
      "exploits": [
        {
          "lang": "en",
          "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.6,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
            "version": "3.1"
          },
          "format": "cvssV3_1"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-456",
              "description": "Missing Initialization of a Variable",
              "lang": "en",
              "type": "cwe"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-01-25T16:58:24.979Z",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "name": "cisco-sa-appqoe-utd-dos-p8O57p5y",
          "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-appqoe-utd-dos-p8O57p5y"
        }
      ],
      "source": {
        "advisory": "cisco-sa-appqoe-utd-dos-p8O57p5y",
        "defects": [
          "CSCwd67335"
        ],
        "discovery": "INTERNAL"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
    "cveId": "CVE-2023-20226",
    "datePublished": "2023-09-27T17:21:10.910Z",
    "dateReserved": "2022-10-27T18:47:50.368Z",
    "dateUpdated": "2024-08-02T09:05:35.907Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

BDU:2023-06301 (CVE-2023-20226)

CVE-2023-20226 (GCVE-0-2023-20226)

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Nomenclature

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