Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The headerLoad function in lib/header.c in RPM before 4.9.1.3 does not properly validate region tags, which allows user-assisted remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large region size in a package header.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
RPM ‘lib/header.c’ 拒绝服务漏洞
Vulnerability Description
Red Hat RPM（RPM Package Manager）是美国红帽（Red Hat）公司的一款命令行驱动的软件包管理器，它主要用于安装、卸载、验证、查询和升级计算机软件包。 RPM 4.9.1.3之前版本的lib/header.c中的headerLoad函数中存在漏洞，该漏洞源于未正确验证region标签。远程攻击者可利用该漏洞借助包头的大region尺寸导致拒绝服务（崩溃），或者执行任意代码。
CVSS Information
N/A
Vulnerability Type
N/A