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CVE-2019-17533

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是一款用于读写二进制MATLAB MAT文件的开源C语言库。 MATIO 1.5.17版本中存在缓冲区错误漏洞。该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。

AI Predicted 5.3 Difficulty: Hard EPSS 1.90% · P79
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I. Basic Information for CVE-2019-17533

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Mat_VarReadNextInfo4 in mat4.c in MATIO 1.5.17 omits a certain '\0' character, leading to a heap-based buffer over-read in strdup_vprintf when uninitialized memory is accessed.
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 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
MATIO是一款用于读写二进制MATLAB MAT文件的开源C语言库。 MATIO 1.5.17版本中存在缓冲区错误漏洞。该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。
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-2019-17533

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III. Intelligence Information for CVE-2019-17533

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Patches & Fixes for CVE-2019-17533 (1)

Mailing List Discussions for CVE-2019-17533 (1)

Other References for CVE-2019-17533 (1)

Same Patch Batch · n/a · 2019-10-13 · 6 CVEs total

CVE-2019-17537 Jiangnan Online Judge 路径遍历漏洞
CVE-2019-17538 Jiangnan Online Judge 路径遍历漏洞
CVE-2019-17536 Gila CMS 代码问题漏洞
CVE-2019-17535 Gila CMS 跨站脚本漏洞
CVE-2019-17534 libvips 资源管理错误漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2019-17533

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