漏洞信息
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Vulnerability Title
Wazuh : size_t underflow in msgs.c ReadSecMSG causes wazuh-remoted DoS and potential heap overflow via crafted agent message
Vulnerability Description
Wazuh is a free and open source platform used for threat prevention, detection, and response. In versions 3.0.0 and above, prior to 4.14.5, a size_t integer underflow in os_crypto/shared/msgs.c:389 allows any enrolled Wazuh agent to crash the wazuh-remoted process on the manager, immediately disconnecting all agents from the manager. A second code path reached by the same underflow may allow heap memory corruption. This issue has been fixed in version 4.14.5.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Vulnerability Type
堆缓冲区溢出
Vulnerability Title
Wazuh 缓冲区错误漏洞
Vulnerability Description
Wazuh是美国Wazuh公司开源的一个应用软件。用于收集,汇总,索引和分析安全数据,帮助组织检测入侵,威胁和行为异常。 Wazuh 3.0.0版本至4.14.5之前版本存在安全漏洞,该漏洞源于os_crypto/shared/msgs.c:389文件中size_t整数下溢,可能导致已注册代理崩溃管理器的wazuh-remoted进程,从而断开所有代理连接,同时同一代码路径还可能导致堆内存破坏。
CVSS Information
N/A
Vulnerability Type
N/A