Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2017-7501

Quick assessment

Affected
Red Hat, Inc. rpm
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

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。 Red Hat RPM 4.13.0.2之前的版本中存在安全漏洞，该漏洞源于程序中使用的临时文件名可以被预测到。攻击者可利用该漏洞向任意地址创建符号链接，更改内容或任意文件的权限，造成拒绝服务或可能提升权限。

AI Predicted 6.5 Difficulty: Easy EPSS 0.38% · P31
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2017-7501

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
It was found that versions of rpm before 4.13.0.2 use temporary files with predictable names when installing an RPM. An attacker with ability to write in a directory where files will be installed could create symbolic links to an arbitrary location and modify content, and possibly permissions to arbitrary files, which could be used for denial of service or possibly privilege escalation.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
在文件访问前对链接解析不恰当(链接跟随)
Source: CVE Program / CVE List V5
Vulnerability Title
Red Hat RPM 安全漏洞
Source: CNNVD (China National Vulnerability Database)
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。 Red Hat RPM 4.13.0.2之前的版本中存在安全漏洞，该漏洞源于程序中使用的临时文件名可以被预测到。攻击者可利用该漏洞向任意地址创建符号链接，更改内容或任意文件的权限，造成拒绝服务或可能提升权限。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Red Hat, Inc. rpm before 4.13.0.2 -

II. Public POCs for CVE-2017-7501

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2017-7501

请登录查看更多情报信息。

Patches & Fixes for CVE-2017-7501 (1)

Vendor Advisories for CVE-2017-7501 (1)

Mailing List Discussions for CVE-2017-7501 (2)

Same Patch Batch · Red Hat, Inc. · 2017-11-22 · 4 CVEs total

CVE-2017-12172 PostgreSQL 安全漏洞
CVE-2017-15098 PostgreSQL 安全漏洞
CVE-2017-15099 PostgreSQL 安全漏洞

IV. Related Vulnerabilities

Same product: rpm
Same vendor: Red Hat, Inc.
Same weakness: CWE-59

V. Comments for CVE-2017-7501

No comments yet

Leave a comment