Vulnerabilities (CVE)

Filtered by vendor Openinfosecfoundation Subscribe
Total 6 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2017-7177 1 Openinfosecfoundation 1 Suricata 2024-11-21 5.0 MEDIUM 7.5 HIGH
Suricata before 3.2.1 has an IPv4 defragmentation evasion issue caused by lack of a check for the IP protocol during fragment matching.
CVE-2017-15377 1 Openinfosecfoundation 1 Suricata 2024-11-21 5.0 MEDIUM 7.5 HIGH
In Suricata before 4.x, it was possible to trigger lots of redundant checks on the content of crafted network traffic with a certain signature, because of DetectEngineContentInspection in detect-engine-content-inspection.c. The search engine doesn't stop when it should after no match is found; instead, it stops only upon reaching inspection-recursion-limit (3000 by default).
CVE-2015-8954 1 Openinfosecfoundation 1 Suricata 2024-11-21 7.5 HIGH 9.8 CRITICAL
The MemcmpLowercase function in Suricata before 2.0.6 improperly excludes the first byte from comparisons, which might allow remote attackers to bypass intrusion-prevention functionality via a crafted HTTP request.
CVE-2015-0971 2 Debian, Openinfosecfoundation 2 Debian Linux, Suricata 2024-11-21 5.0 MEDIUM N/A
The DER parser in Suricata before 2.0.8 allows remote attackers to cause a denial of service (crash) via vectors related to SSL/TLS certificates.
CVE-2014-6603 1 Openinfosecfoundation 1 Suricata 2024-11-21 5.0 MEDIUM N/A
The SSHParseBanner function in SSH parser (app-layer-ssh.c) in Suricata before 2.0.4 allows remote attackers to bypass SSH rules, cause a denial of service (crash), or possibly have unspecified other impact via a crafted banner, which triggers a large memory allocation or an out-of-bounds write.
CVE-2013-5919 2 Oisf, Openinfosecfoundation 2 Suricata, Suricata 2024-11-21 5.0 MEDIUM N/A
Suricata before 1.4.6 allows remote attackers to cause a denial of service (crash) via a malformed SSL record.