CVE-2021-1588

🗓️ 25 Aug 2021 19:11:13Reported by ciscoType

cve🔗 web.nvd.nist.gov📰️ 2 Media mentions👁 71 Views

A vulnerability in the MPLS OAM feature of Cisco NX-OS Software allows remote attackers to cause a DoS condition

Reporter	Title	Published	Views	Family All 13
BDU FSTEC	The vulnerability of the MPLS Operation, Administration, and Maintenance (OAM) function of the Cisco NX-OS operating system allows a attacker to cause maintenance failures.	27 Oct 202100:00	–	bdu_fstec
Circl	CVE-2021-1588	3 Sep 202123:02	–	circl
Cisco	Cisco NX-OS Software MPLS OAM Denial of Service Vulnerability	25 Aug 202116:00	–	cisco
Tenable Nessus	Cisco NX-OS Software MPLS OAM DoS (cisco-sa-nxos-mpls-oam-dos-sGO9x5GM)	11 Feb 202200:00	–	nessus
Tenable Nessus	Cisco NX-OS Software MPLS OAM Denial of Service (CVE-2021-1588)	25 Jul 202300:00	–	nessus
CNNVD	Cisco NX-OS Software 缓冲区错误漏洞	25 Aug 202100:00	–	cnnvd
CNVD	Cisco NX-OS Software Denial of Service Vulnerability (CNVD-2021-68723)	26 Aug 202100:00	–	cnvd
Cvelist	CVE-2021-1588 Cisco NX-OS Software MPLS OAM Denial of Service Vulnerability	25 Aug 202119:11	–	cvelist
EUVD	EUVD-2021-7055	3 Oct 202520:07	–	euvd
NCSC	Vulnerabilities fixed in Cisco NX-OS	26 Aug 202100:00	–	ncsc

NVD

Node

cisco nx-osMatch7.0(3)i7(9)

cisco nx-osMatch8.4(1)

cisco nx-osMatch9.3(7)

AND

cisco nexus_3000Match-

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-x/3132q-xlMatch-

cisco nexus_3164qMatch-

cisco nexus_3172pq/pq-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-x/xlMatch-

cisco nexus_3548-x/xlMatch-

cisco nexus_36180yc-rMatch-

cisco nexus_3636c-rMatch-

cisco nexus_7000_10-slotMatch-

cisco nexus_7000_18-slotMatch-

cisco nexus_7000_4-slotMatch-

cisco nexus_7000_9-slotMatch-

cisco nexus_9000vMatch-

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-ex-24Match-

cisco nexus_93108tc-fxMatch-

cisco nexus_93108tc-fx-24Match-

cisco nexus_93108tc-fx3pMatch-

cisco nexus_93120txMatch-

cisco nexus_93128txMatch-

cisco nexus_9316d-gxMatch-

cisco nexus_93180lc-exMatch-

cisco nexus_93180yc-exMatch-

cisco nexus_93180yc-ex-24Match-

cisco nexus_93180yc-fxMatch-

cisco nexus_93180yc-fx-24Match-

cisco nexus_93180yc-fx3Match-

cisco nexus_93180yc-fx3sMatch-

cisco nexus_93216tc-fx2Match-

cisco nexus_93240yc-fx2Match-

cisco nexus_9332cMatch-

cisco nexus_9332pqMatch-

cisco nexus_93360yc-fx2Match-

cisco nexus_9336c-fx2Match-

cisco nexus_9336c-fx2-eMatch-

cisco nexus_9348gc-fxpMatch-

cisco nexus_93600cd-gxMatch-

cisco nexus_9364cMatch-

cisco nexus_9364c-gxMatch-

cisco nexus_9372pxMatch-

cisco nexus_9372px-eMatch-

cisco nexus_9372txMatch-

cisco nexus_9372tx-eMatch-

cisco nexus_9396pxMatch-

cisco nexus_9396txMatch-

cisco nexus_9508Match-

[
  {
    "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-nxos-mpls-oam-dos-sGO9x5GM

21 Nov 2024 05:44Current

8.5High risk

Vulners AI Score8.5

CVSS 25

CVSS 3.18.6

EPSS0.01027

SSVC

cve-2021-1588 vulnerability mpls oam cisco nx-os software remote attack dos