A vulnerability in the packet filtering features of Cisco SD-WAN Software could allow an unauthenticated, remote attacker to bypass L3 and L4 traffic filters. The vulnerability is due to improper traffic filtering conditions on an affected device. An attacker could exploit this vulnerability by crafting a malicious TCP packet with specific characteristics and sending it to a targeted device. A successful exploit could allow the attacker to bypass the L3 and L4 traffic filters and inject an arbitrary packet into the network.
Metrics
Affected Vendors & Products
References
History
Wed, 13 Nov 2024 18:15:00 +0000
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Status: PUBLISHED
Assigner: cisco
Published:
Updated: 2024-11-13T17:43:41.253Z
Reserved: 2019-12-12T00:00:00
Link: CVE-2020-3444
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Updated: 2024-08-04T07:37:54.859Z
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Status : Modified
Published: 2020-11-06T19:15:14.440
Modified: 2024-11-21T05:31:04.840
Link: CVE-2020-3444
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