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CVE-2024-48992

Quick assessment

Affected
needrestart needrestart
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

needrestart是liske个人开发者的一款用于检查升级后需要重新启动哪些守护进程的工具。 needrestart 3.8之前版本存在安全漏洞，该漏洞源于允许本地攻击者通过诱骗needrestart使用攻击者控制的RUBYLIB环境变量运行Ruby解释器，并以root身份执行任意代码。

CVSS 7.8 · High EPSS 7.89% · P95

Possible ATT&CK Techniques 1 AI

T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2024-48992

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Qualys discovered that needrestart, before version 3.8, allows local attackers to execute arbitrary code as root by tricking needrestart into running the Ruby interpreter with an attacker-controlled RUBYLIB environment variable.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
needrestart 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
needrestart是liske个人开发者的一款用于检查升级后需要重新启动哪些守护进程的工具。 needrestart 3.8之前版本存在安全漏洞，该漏洞源于允许本地攻击者通过诱骗needrestart使用攻击者控制的RUBYLIB环境变量运行Ruby解释器，并以root身份执行任意代码。
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
needrestart needrestart 0 ~ 3.8 -

II. Public POCs for CVE-2024-48992

# POC Description Source Link Shenlong Link
AI-Generated POC Premium
Qwen3.6-35B-A3B · 6201 chars
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Vulnerability reproduction recording (real sandbox build + trigger, exclusive)
In-depth vulnerability mechanism
Trigger conditions & impact
Full executable POC code
Exploit chain & mitigation
POC zip download
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III. Intelligence Information for CVE-2024-48992

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Vendor Advisories for CVE-2024-48992 (1)

Same Patch Batch · needrestart · 2024-11-19 · 4 CVEs total

CVE-2024-11003 7.8 HIGH needrestart 安全漏洞
CVE-2024-48990 7.8 HIGH needrestart 安全漏洞
CVE-2024-48991 7.8 HIGH needrestart 安全漏洞

IV. Related Vulnerabilities

Same product: needrestart
Same vendor: needrestart

V. Comments for CVE-2024-48992

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