Multiple Cisco products are affected by a vulnerability in the way the Snort detection engine processes ICMP traffic that could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to improper memory resource management while the Snort detection engine is processing ICMP packets. An attacker could exploit this vulnerability by sending a series of ICMP packets through an affected device. A successful exploit could allow the attacker to exhaust resources on the affected device, causing the device to reload.
Metrics
Affected Vendors & Products
References
History
Tue, 26 Nov 2024 16:45:00 +0000
Type | Values Removed | Values Added |
---|---|---|
First Time appeared |
Cisco secure Firewall Management Center
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CPEs | cpe:2.3:a:cisco:firepower_management_center:2.9.15:*:*:*:*:*:*:* cpe:2.3:a:cisco:firepower_management_center:2.9.16:*:*:*:*:*:*:* cpe:2.3:a:cisco:firepower_management_center:2.9.17:*:*:*:*:*:*:* |
cpe:2.3:a:cisco:secure_firewall_management_center:2.9.14.0:*:*:*:*:*:*:* cpe:2.3:a:cisco:secure_firewall_management_center:2.9.15:*:*:*:*:*:*:* cpe:2.3:a:cisco:secure_firewall_management_center:2.9.16:*:*:*:*:*:*:* cpe:2.3:a:cisco:secure_firewall_management_center:2.9.17:*:*:*:*:*:*:* |
Vendors & Products |
Cisco firepower Management Center
|
Cisco secure Firewall Management Center
|
Thu, 07 Nov 2024 22:15:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Metrics |
ssvc
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MITRE
Status: PUBLISHED
Assigner: cisco
Published: 2021-10-27T18:56:37.380285Z
Updated: 2024-11-07T21:43:47.611Z
Reserved: 2021-08-25T00:00:00
Link: CVE-2021-40114
Vulnrichment
Updated: 2024-08-04T02:27:31.905Z
NVD
Status : Modified
Published: 2021-10-27T19:15:08.667
Modified: 2024-11-26T16:09:02.407
Link: CVE-2021-40114
Redhat
No data.