Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Integer overflow in the valid_user_field function in journal/journald-native.c in systemd allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large journal data field, which triggers a heap-based buffer overflow.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
systemd ‘journald-native.c’远程整数溢出漏洞
Vulnerability Description
systemd是德国软件开发者Lennart Poettering和其他人共同研发的一款基于Linux的系统和服务管理器，它兼容了SysV和LSB的启动脚本，且提供了一个用来表示系统服务间依赖关系的框架。 systemd中的journal/journald-native.c文件中的valid_user_field函数中存在整数溢出漏洞。远程攻击者可通过发送特制的数据包利用该漏洞造成拒绝服务（崩溃），也可能执行任意代码。
CVSS Information
N/A
Vulnerability Type
N/A