CVE-2022-20625

🗓️ 23 Feb 2022 17:40:15Reported by ciscoType

cve🔗 web.nvd.nist.gov📰️ 1 Media mentions👁 179 Views

A vulnerability in the Cisco Discovery Protocol service of Cisco FXOS Software and Cisco NX

Reporter	Title	Published	Views	Family All 17
attackerkb	CVE-2022-20625	23 Feb 202216:00	–	attackerkb
BDU FSTEC	Cisco Discovery Protocol Service DoS	28 Mar 202200:00	–	bdu_fstec
Circl	CVE-2022-20625	23 Feb 202220:13	–	circl
Cisco	Cisco FXOS and NX-OS Software Cisco Discovery Protocol Service Denial of Service Vulnerability	23 Feb 202216:00	–	cisco
CNNVD	Cisco NX-OS Software和Cisco FXOS Software 输入验证错误漏洞	23 Feb 202200:00	–	cnnvd
Cvelist	CVE-2022-20625 Cisco FXOS and NX-OS Software Cisco Discovery Protocol Service Denial of Service Vulnerability	23 Feb 202217:40	–	cvelist
EUVD	EUVD-2022-25875	3 Oct 202520:07	–	euvd
Kitploit	CVE-2022-RCE	18 Oct 202602:07	–	kitploit
NCSC	Bug fixes in Cisco NX-OS	24 Feb 202200:00	–	ncsc
NVD	CVE-2022-20625	23 Feb 202218:15	–	nvd

NVD

Node

AND

cisco firepower_extensible_operating_systemRange<2.3.1.219

cisco firepower_extensible_operating_systemRange2.4–2.9.1.158

cisco firepower_extensible_operating_systemRange2.10–2.10.1.179

cisco firepower_4110Match-

cisco firepower_4112Match-

cisco firepower_4115Match-

cisco firepower_4120Match-

cisco firepower_4125Match-

cisco firepower_4140Match-

cisco firepower_4145Match-

cisco firepower_4150Match-

cisco firepower_9300Match-

Node

AND

cisco nx-osMatch8.2(7.34)

cisco mds_9132tMatch-

cisco mds_9148sMatch-

cisco mds_9148tMatch-

cisco mds_9222iMatch-

cisco mds_9250iMatch-

cisco mds_9396sMatch-

cisco mds_9396tMatch-

cisco mds_9506Match-

cisco mds_9513Match-

cisco mds_9706Match-

cisco mds_9710Match-

cisco mds_9718Match-

cisco n77-f312ck-26Match-

cisco n77-f324fq-25Match-

cisco n77-f348xp-23Match-

cisco n77-f430cq-36Match-

cisco n77-m312cq-26lMatch-

cisco n77-m324fq-25lMatch-

cisco n77-m348xp-23lMatch-

cisco n7k-f248xp-25eMatch-

cisco n7k-f306ck-25Match-

cisco n7k-f312fq-25Match-

cisco n7k-m202cf-22lMatch-

cisco n7k-m206fq-23lMatch-

cisco n7k-m224xp-23lMatch-

cisco n7k-m324fq-25lMatch-

cisco n7k-m348xp-25lMatch-

cisco nexus_7000_10-slotMatch-

cisco nexus_7000_18-slotMatch-

cisco nexus_7000_4-slotMatch-

cisco nexus_7000_9-slotMatch-

cisco nexus_7000_supervisor_1Match-

cisco nexus_7000_supervisor_2Match-

cisco nexus_7000_supervisor_2eMatch-

cisco nexus_7700_10-slotMatch-

cisco nexus_7700_18-slotMatch-

cisco nexus_7700_2-slotMatch-

cisco nexus_7700_6-slotMatch-

cisco nexus_7700_supervisor_2eMatch-

cisco nexus_7700_supervisor_3eMatch-

Node

AND

cisco nx-osMatch5.2(1)sv5(1.3b)

cisco nexus_1000vMatch-microsoft_hyper-v

cisco nexus_1000vMatch-vmware_vsphere

cisco nexus_1000veMatch-vsphere

Node

AND

cisco nx-osMatch9.3(8.15)

cisco n9k-c9316d-gxMatch-

cisco n9k-c9332d-gx2bMatch-

cisco n9k-c9348d-gx2aMatch-

cisco n9k-c93600cd-gxMatch-

cisco n9k-c9364d-gx2aMatch-

cisco nexus_1000vMatch-vmware_vsphere

cisco nexus_3048Match-

cisco nexus_31108pc-vMatch-

cisco nexus_31108tc-vMatch-

cisco nexus_31128pqMatch-

cisco nexus_3132c-zMatch-

cisco nexus_3132q-vMatch-

cisco nexus_3132q-xMatch-

cisco nexus_3132q-xlMatch-

cisco nexus_3164qMatch-

cisco nexus_3172pqMatch-

cisco nexus_3172pq-xlMatch-

cisco nexus_3172tq-xlMatch-

cisco nexus_3232cMatch-

cisco nexus_3264c-eMatch-

cisco nexus_3264qMatch-

cisco nexus_3408-sMatch-

cisco nexus_34180ycMatch-

cisco nexus_3432d-sMatch-

cisco nexus_3464cMatch-

cisco nexus_3524-xMatch-

cisco nexus_3524-xlMatch-

cisco nexus_3548-xMatch-

cisco nexus_3548-xlMatch-

cisco nexus_36180yc-rMatch-

cisco nexus_3636c-rMatch-

cisco nexus_92160yc-xMatch-

cisco nexus_92300ycMatch-

cisco nexus_92304qcMatch-

cisco nexus_92348gc-xMatch-

cisco nexus_9236cMatch-

cisco nexus_9272qMatch-

cisco nexus_93108tc-exMatch-

cisco nexus_93108tc-fxMatch-

cisco nexus_93108tc-fx3pMatch-

cisco nexus_93120txMatch-

cisco nexus_93216tc-fx2Match-

cisco nexus_9332cMatch-

cisco nexus_9336c-fx2Match-

cisco nexus_9336c-fx2-eMatch-

cisco nexus_9348gc-fxpMatch-

cisco nexus_9364cMatch-

cisco nexus_9364c-gxMatch-

cisco nexus_9504Match-

cisco nexus_9508Match-

cisco nexus_9516Match-

Node

AND

cisco nx-osMatch4.0(1a)a

cisco ucs_64108Match-

cisco ucs_6454Match-

Node

AND

cisco nx-osMatch4.1(3f)c

cisco ucs_6248upMatch-

cisco ucs_6296upMatch-

cisco ucs_6324Match-

cisco ucs_6332Match-

cisco ucs_6332-16upMatch-

[
  {
    "product": "Cisco NX-OS Software",
    "vendor": "Cisco",
    "versions": [
      {
        "status": "affected",
        "version": "n/a"
      }
    ]
  }
]

Source	Link
tools	www.tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cdp-dos-G8DPLWYG

17 Jun 2026 04:24Current

5.8Medium risk

Vulners AI Score5.8

CVSS 3.14.3

CVSS 26.1

EPSS0.0326

SSVC

CWE-399