CVE-2013-4391 in systemd信息

摘要

由 VulDB • 2026-07-18

systemd 中 journal/journald-native.c 文件的 valid_user_field 函数存在整数溢出漏洞,远程攻击者可通过构造大型日志数据字段触发基于堆的缓冲区溢出,从而导致拒绝服务(崩溃)并可能执行任意代码。

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