CVE-2025-59147

Suricata (OISF) versions 7.0.11 and earlier, and 8.0.0, are affected by a detection bypass vulnerability caused by handling multiple SYN packets with different sequence numbers in the same flow tuple, which can prevent TCP session tracking. In IDS mode this can bypass detections/logs; in IPS mode...

CVE-2025-59147 Suricata is Vulnerable to Detection Bypass via Crafted Multiple SYN Packets

Suricata is a network IDS, IPS and NSM engine developed by the OISF Open Information Security Foundation and the Suricata community. Versions 7.0.11 and below, as well as 8.0.0, are vulnerable to detection bypass when crafted traffic sends multiple SYN packets with different sequence numbers with...

CVE-2025-59147 Suricata is Vulnerable to Detection Bypass via Crafted Multiple SYN Packets

Suricata is a network IDS, IPS and NSM engine developed by the OISF Open Information Security Foundation and the Suricata community. Versions 7.0.11 and below, as well as 8.0.0, are vulnerable to detection bypass when crafted traffic sends multiple SYN packets with different sequence numbers with...

CVE-2025-59147 Suricata is Vulnerable to Detection Bypass via Crafted Multiple SYN Packets

Suricata is a network IDS, IPS and NSM engine developed by the OISF Open Information Security Foundation and the Suricata community. Versions 7.0.11 and below, as well as 8.0.0, are vulnerable to detection bypass when crafted traffic sends multiple SYN packets with different sequence numbers with...

CVE-2025-59147

Suricata is a network IDS, IPS and NSM engine developed by the OISF Open Information Security Foundation and the Suricata community. Versions 7.0.11 and below, as well as 8.0.0, are vulnerable to detection bypass when crafted traffic sends multiple SYN packets with different sequence numbers with...

Suricata 代码问题漏洞

Suricata is a network IDS, IPS and NSM engine from the Open Information Security Foundation. A code issue vulnerability exists in Suricata 8.0.0 and prior versions that stems from incorrectly handling the entropy keyword when not anchored to a sticky buffer, which could lead to segmentation error...

Suricata 安全特征问题漏洞

Suricata is a network IDS, IPS and NSM engine from the Open Information Security Foundation. A security signature issue vulnerability exists in Suricata versions 7.0.11 and earlier and 8.0.0, which stems from a failure to properly recognize TCP sessions when processing specially crafted traffic,...

Suricata 代码问题漏洞

Suricata is a network IDS, IPS and NSM engine from the Open Information Security Foundation. A code issue vulnerability exists in Suricata version 8.0.0 that stems from the use of the tls.subjectaltname keyword when decoding subjectaltname to contain null bytes, which could lead to a segmentation...

Suricata 安全漏洞

Suricata is a network IDS, IPS and NSM engine from the Open Information Security Foundation. A security vulnerability exists in Suricata version 8.0.0 that stems from the use of the ldap.responses.attributetype keyword and transformations that could lead to a stack buffer overflow...

Suricata IDPE 8.0.1

Suricata is a network intrusion detection and prevention engine developed by the Open Information Security Foundation and its supporting vendors. The engine is multi-threaded and has native IPv6 support. It's capable of loading existing Snort rules and signatures and supports the Barnyard and...

PT-2025-38267

Name of the Vulnerable Software and Affected Versions Suricata versions 8.0.0 and earlier Description Suricata, a network IDS, IPS and NSM engine, experiences an issue where it incorrectly handles the entropy keyword when not anchored to a "sticky" buffer. This can result in a segmentation fault...

PT-2025-38268

Name of the Vulnerable Software and Affected Versions Suricata versions prior to 8.0.1 Description Suricata, a network IDS, IPS and NSM engine, contains a flaw where rules utilizing the ldap.responses.attribute type keyword, in conjunction with transforms, can cause a stack buffer overflow. This...

Suricata IDPE 7.0.12

Suricata is a network intrusion detection and prevention engine developed by the Open Information Security Foundation and its supporting vendors. The engine is multi-threaded and has native IPv6 support. It's capable of loading existing Snort rules and signatures and supports the Barnyard and...

PT-2025-38266

Name of the Vulnerable Software and Affected Versions Suricata versions 7.0.11 and below Suricata version 8.0.0 Description Suricata, a network IDS, IPS and NSM engine, experiences a detection bypass when receiving crafted traffic containing multiple SYN packets with differing sequence numbers...

CVE-2025-34177

In pfSense CE /suricata/suricataflowstream.php, the value of the policyname parameter is not sanitized of HTML-related strings/characters before being directly displayed. This can result in stored cross-site scripting. The attacker must be authenticated with at least "WebCfg - Services: suricata...

CVE-2025-34176

In pfSense CE /suricata/suricataipreputation.php, the value of the iplist parameter is not sanitized of directory traversal-related strings/characters. This value is directly used in a file existence check operation. While the contents of the file cannot be read, the server reveals whether the fi...

CVE-2025-34175

In pfSense CE /usr/local/www/suricata/suricatafilecheck.php, the value of the filehash parameter is directly displayed without sanitizing for HTML-related characters/strings. This can result in reflected cross-site scripting if the victim is authenticated...

CVE-2025-34178

In pfSense CE /suricata/suricataappparsers.php, the value of the policyname parameter is not sanitized of HTML-related strings/characters before being directly displayed. This can result in stored cross-site scripting. The attacker must be authenticated with at least "WebCfg - Services: suricata...

Advisory ROSA-SA-2025-3001

software: suricata 7.0.11 WASP: ROSA-CHROME unaffected versions = suricata-7.0.11-1 affected versions suricata-7.0.11-1 CVE-ID: CVE-2024-38534 BDU-ID: None CVE-Crit: HIGH CVE-DESC.: Vulnerability in Suricata allows system resources to be consumed by certain modbus traffic. CVE-STATUS: The...

CVE-2025-34176

In pfSense CE /suricata/suricataipreputation.php, the value of the iplist parameter is not sanitized of directory traversal-related strings/characters. This value is directly used in a file existence check operation. While the contents of the file cannot be read, the server reveals whether the fi...