Vulnerability Information
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Vulnerability Title
Suricata http/byte-ranges: missing hashtable random seed leads to potential DoS
Vulnerability Description
Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to version 7.0.7, missing initialization of the random seed for "thash" leads to byte-range tracking having predictable hash table behavior. This can lead to an attacker forcing lots of data into a single hash bucket, leading to severe performance degradation. This issue has been addressed in 7.0.7.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Vulnerability Type
使用不充分的随机数
Vulnerability Title
Suricata 安全特征问题漏洞
Vulnerability Description
Suricata是Open Information Security基金会的一个网络IDS、IPS和NSM引擎。 Suricata 7.0.7之前版本存在安全特征问题漏洞，该漏洞源于缺少“thash”随机种子的初始化，从而导致字节范围跟踪具有可预测的哈希表行为。
CVSS Information
N/A
Vulnerability Type
N/A