A vulnerability in the Protocol Independent Multicast (PIM) feature of Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending a crafted PIM packet to an affected device. A successful exploit could allow the attacker to cause a traffic loop, resulting in a DoS condition.
Project Subscriptions
| Vendors | Products |
|---|---|
|
Cisco
Subscribe
|
Nexus 9000v Switch
Subscribe
Nexus 92160yc-x Switch
Subscribe
Nexus 92300yc Switch
Subscribe
Nexus 92304qc Switch
Subscribe
Nexus 92348gc-x Switch
Subscribe
Nexus 9236c Switch
Subscribe
Nexus 9272q Switch
Subscribe
Nexus 93108tc-ex-24 Switch
Subscribe
Nexus 93108tc-ex Switch
Subscribe
Nexus 93108tc-fx-24
Subscribe
Nexus 93108tc-fx Switch
Subscribe
Nexus 93120tx
Subscribe
Nexus 93128tx
Subscribe
Nexus 9316d-gx
Subscribe
Nexus 93180lc-ex
Subscribe
Nexus 93180yc-ex
Subscribe
Nexus 93180yc-ex-24
Subscribe
Nexus 93180yc-fx
Subscribe
Nexus 93180yc-fx-24
Subscribe
Nexus 93180yc-fx3
Subscribe
Nexus 93180yc-fx3s
Subscribe
Nexus 93216tc-fx2
Subscribe
Nexus 93240yc-fx2
Subscribe
Nexus 9332c
Subscribe
Nexus 9332pq
Subscribe
Nexus 93360yc-fx2
Subscribe
Nexus 9336c-fx2
Subscribe
Nexus 9336c-fx2-e
Subscribe
Nexus 9336pq
Subscribe
Nexus 9348gc-fxp
Subscribe
Nexus 93600cd-gx
Subscribe
Nexus 9364c
Subscribe
Nexus 9364c-gx
Subscribe
Nexus 9372px
Subscribe
Nexus 9372px-e
Subscribe
Nexus 9372tx
Subscribe
Nexus 9372tx-e
Subscribe
Nexus 9396px
Subscribe
Nexus 9396tx
Subscribe
Nexus 9504
Subscribe
Nexus 9508
Subscribe
Nexus 9516
Subscribe
Nx-os
Subscribe
|
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2021-6834 | A vulnerability in the Protocol Independent Multicast (PIM) feature of Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending a crafted PIM packet to an affected device. A successful exploit could allow the attacker to cause a traffic loop, resulting in a DoS condition. |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Sat, 09 Nov 2024 00:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Projects
Sign in to view the affected projects.
Status: PUBLISHED
Assigner: cisco
Published:
Updated: 2024-11-08T23:38:19.100Z
Reserved: 2020-11-13T00:00:00
Link: CVE-2021-1367
Updated: 2024-08-03T16:11:16.870Z
Status : Modified
Published: 2021-02-24T20:15:13.363
Modified: 2024-11-21T05:44:11.587
Link: CVE-2021-1367
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD