漏洞信息
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Vulnerability Title
emp3r0r Affected by Concurrent Map Access DoS (panic/crash)
Vulnerability Description
emp3r0r is a C2 designed by Linux users for Linux environments. Prior to version 3.21.2, multiple shared maps are accessed without consistent synchronization across goroutines. Under concurrent activity, Go runtime can trigger `fatal error: concurrent map read and map write`, causing C2 process crash (availability loss). Version 3.21.2 fixes this issue.
CVSS Information
CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H
Vulnerability Type
使用共享资源的并发执行不恰当同步问题(竞争条件)
Vulnerability Title
emp3r0r 安全漏洞
Vulnerability Description
emp3r0r是Jimmy Mi个人开发者的一个Linux框架工具。 emp3r0r 3.21.2之前版本存在安全漏洞,该漏洞源于多个共享映射在goroutine间访问时缺乏一致的同步,可能导致并发映射读写错误和进程崩溃。
CVSS Information
N/A
Vulnerability Type
N/A