CVE-2021-28504

MITRE NVD CVE.ORG Print: PDF PDF

Summary

CVECVE-2021-28504
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-04-01 23:15:00 UTC
Updated2022-04-12 13:25:00 UTC
DescriptionOn Arista Strata family products which have “TCAM profile” feature enabled when Port IPv4 access-list has a rule which matches on “vxlan” as protocol then that rule and subsequent rules ( rules declared after it in ACL ) do not match on IP protocol field as expected.

Risk And Classification

Problem Types: CWE-863

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Arista Ccs-710p-12 - All All All
Hardware Arista Ccs-710p-16p - All All All
Hardware Arista Ccs-720xp-24y6 - All All All
Hardware Arista Ccs-720xp-24zy4 - All All All
Hardware Arista Ccs-720xp-48y6 - All All All
Hardware Arista Ccs-720xp-48zc2 - All All All
Hardware Arista Ccs-720xp-96zc2 - All All All
Hardware Arista Ccs-722xpm-48y4 - All All All
Hardware Arista Ccs-722xpm-48zy8 - All All All
Hardware Arista Dcs-7010tx-48 - All All All
Hardware Arista Dcs-7050cx3-32s - All All All
Hardware Arista Dcs-7050cx3m-32s - All All All
Hardware Arista Dcs-7050sx3-48c8 - All All All
Hardware Arista Dcs-7050sx3-48yc12 - All All All
Hardware Arista Dcs-7050sx3-48yc8 - All All All
Hardware Arista Dcs-7050sx3-96yc8 - All All All
Hardware Arista Dcs-7050tx3-48c8 - All All All
Operating System Arista Eos All All All All

References

ReferenceSourceLinkTags
Security Advisory 0073 - Arista MISC www.arista.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 44001 Arista EOS Improper Access Control Vulnerability (SA0074)
© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

CVE.report and Source URL Uptime Status status.cve.report