Vulnerabilities > Snort > High

DATE CVE VULNERABILITY TITLE RISK
2021-10-27 CVE-2021-40114 Memory Leak vulnerability in multiple products
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.
network
low complexity
cisco snort CWE-401
7.5
2021-10-27 CVE-2021-40116 Multiple Cisco products are affected by a vulnerability in Snort rules 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 handling of the Block with Reset or Interactive Block with Reset actions if a rule is configured without proper constraints.
network
low complexity
cisco snort
7.5
2021-01-13 CVE-2021-1223 Multiple Cisco products are affected by a vulnerability in the Snort detection engine that could allow an unauthenticated, remote attacker to bypass a configured file policy for HTTP.
network
low complexity
cisco snort
7.5
2017-01-23 CVE-2016-1417 Untrusted Search Path vulnerability in Snort 2.9.7.0
Untrusted search path vulnerability in Snort 2.9.7.0-WIN32 allows remote attackers to execute arbitrary code and conduct DLL hijacking attacks via a Trojan horse tcapi.dll that is located in the same folder on a remote file share as a pcap file that is being processed.
network
low complexity
snort CWE-426
8.8