Multiple Cisco products are affected by a vulnerability in the Snort application detection engine that could allow an unauthenticated, remote attacker to bypass the configured policies on an affected system. The vulnerability is due to a flaw in the detection algorithm. An attacker could exploit this vulnerability by sending crafted packets that would flow through an affected system. A successful exploit could allow the attacker to bypass the configured policies and deliver a malicious payload to the protected network.
References
History
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MITRE Information
Status: PUBLISHED
Assigner: cisco
Published: 2021-01-13T00:00:00
Updated: 2023-02-19T00:00:00
Reserved: 2020-11-13T00:00:00
Link: CVE-2021-1236
JSON object: View
NVD Information
Status : Modified
Published: 2021-01-13T22:15:20.583
Modified: 2023-05-22T18:57:24.750
Link: CVE-2021-1236
JSON object: View
Redhat Information
No data.
CWE