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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2025-50343

Quick assessment

Affected
n/a n/a
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.

MATIO是tbeu个人开发者的一款用于读写二进制MATLAB MAT文件的开源C语言库。 MATIO 1.5.28版本存在安全漏洞，该漏洞源于Mat_VarCreateStruct函数中nfields值与字段数组中的实际字符串数量不匹配，可能导致越界读取和无效内存释放，进而引发分段错误或堆损坏。

AI Predicted 7.5 Difficulty: Moderate EPSS 0.41% · P33

Possible ATT&CK Techniques 1 AI

T1203 · Exploitation for Client Execution

Affected Version Matrix 1

VendorProduct Version RangeStatus
n/a n/a n/a affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2025-50343

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
An issue was discovered in matio 1.5.28. A heap-based memory corruption can occur in Mat_VarCreateStruct() when the nfields value does not match the actual number of strings in the fields array. This leads to out-of-bounds reads and invalid memory frees during cleanup, potentially causing a segmentation fault or heap corruption. NOTE: Multiple third-parties note that the available evidence does not demonstrate a vulnerability exploitable through an attacker-controlled input path.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
MATIO 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
MATIO是tbeu个人开发者的一款用于读写二进制MATLAB MAT文件的开源C语言库。 MATIO 1.5.28版本存在安全漏洞，该漏洞源于Mat_VarCreateStruct函数中nfields值与字段数组中的实际字符串数量不匹配，可能导致越界读取和无效内存释放，进而引发分段错误或堆损坏。
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
- n/a n/a -

II. Public POCs for CVE-2025-50343

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

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2025-50343

请登录查看更多情报信息。

Proof of Concept for CVE-2025-50343 (1)

Other References for CVE-2025-50343 (1)

Same Patch Batch · n/a · 2025-12-30 · 16 CVEs total

CVE-2025-15264 7.3 HIGH FeehiCMS TimThumb timthumb.php server-side request forgery
CVE-2025-15360 4.7 MEDIUM newbee-mall-plus Product Information Edit UploadController.java upload unrestricted upload
CVE-2025-15244 3.7 LOW PHPEMS Purchase Request race condition
CVE-2025-15242 3.1 LOW PHPEMS Coupon race condition
CVE-2025-61557 nixseparatedebuginfod 安全漏洞
CVE-2025-56332 pangolin 安全漏洞
CVE-2025-66823 TrueConf Server 安全漏洞
CVE-2025-66835 TrueConf Client 安全漏洞
CVE-2025-66824 TrueConf Server 安全漏洞
CVE-2025-66848 JD Cloud多款产品 安全漏洞
CVE-2025-66834 TrueConf Server 安全漏洞
CVE-2025-66723 inMusic Engine DJ 安全漏洞
CVE-2025-65409 GNU Recutils 安全漏洞
CVE-2025-65411 GNU Unrtf 安全漏洞
CVE-2025-65925 Zeroheight 安全漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2025-50343

No comments yet

Leave a comment