Open Information Security Foundation Suricata prior to version 4.1.3 is affected by: Denial of Service - TCP/HTTP detection bypass. The impact is: An attacker can evade a signature detection with a specialy formed sequence of network packets. The component is: detect.c (https://github.com/OISF/suricata/pull/3625/commits/d8634daf74c882356659addb65fb142b738a186b). The attack vector is: An attacker can trigger the vulnerability by a specifically crafted network TCP session. The fixed version is: 4.1.3.
The product does not verify, or incorrectly verifies, the cryptographic signature for data.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Suricata | Oisf | * | 4.1.3 (excluding) |
| Suricata | Ubuntu | bionic | * |
| Suricata | Ubuntu | disco | * |
| Suricata | Ubuntu | eoan | * |
| Suricata | Ubuntu | esm-apps/bionic | * |
| Suricata | Ubuntu | esm-apps/xenial | * |
| Suricata | Ubuntu | trusty | * |
| Suricata | Ubuntu | upstream | * |
| Suricata | Ubuntu | xenial | * |