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

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2026-38641

AI Predicted 5.3 Difficulty: Moderate EPSS 0.45% · P36

Possible ATT&CK Techniques 1AI

T1499 · Endpoint Denial of Service

Affected Version Matrix 1

VendorProductVersion RangeStatus
n/an/an/aaffected
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2026-38641

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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: NVD (National Vulnerability Database)
Vulnerability Description
An issue in the DSO::mmap_and_copy function of relibc commit 61f42d allows attackers to cause a Denial of Service (DoS) via loading a crafted shared library.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
redox-os relibc 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
redox-os relibc是redox-os组织的一个用Rust编写的操作系统标准库实现。 redox-os relibc存在安全漏洞，该漏洞源于DSO::mmap_and_copy函数问题，可能导致攻击者通过加载特制共享库造成拒绝服务。
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

VendorProductAffected VersionsCPESubscribe
-n/a n/a -

II. Public POCs for CVE-2026-38641

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-38641

请登录查看更多情报信息。

Proof of Concept for CVE-2026-38641 (1)

Same Patch Batch · n/a · 2026-06-26 · 12 CVEs total

CVE-2026-30040FastStone Image Viewer 缓冲区错误漏洞
CVE-2026-30041FastStone Image Viewer 资源管理错误漏洞
CVE-2026-36908axiomatic-systems Bento4 安全漏洞
CVE-2026-36907axiomatic-systems Bento4 安全漏洞
CVE-2026-36478Technitium DNS Server 安全漏洞
CVE-2026-38639redox-os relibc 拒绝服务漏洞
CVE-2026-38571Tenda N300 F3 安全漏洞
CVE-2026-39031Lansweeper lsencrypt 安全漏洞
CVE-2026-50765Koha Library Management System 安全漏洞
CVE-2026-50767Koha Library Management System 安全漏洞
CVE-2026-50766Koha Library Management System 跨站脚本漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2026-38641

No comments yet

Leave a comment