CVE-2019-19930
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.
libIEC61850是一个IEC 61850协议的开源库。 libIEC61850 1.4.0版本中的mms/iso_mms/common/mms_value.c文件的‘MmsValue_newOctetStrin’函数存在安全漏洞。该漏洞源于网络系统或产品未对输入的数据进行正确的验证。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2019-19930
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
In libIEC61850 1.4.0, MmsValue_newOctetString in mms/iso_mms/common/mms_value.c has an integer signedness error that can lead to an attempted excessive memory allocation.
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
libIEC61850 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
libIEC61850是一个IEC 61850协议的开源库。 libIEC61850 1.4.0版本中的mms/iso_mms/common/mms_value.c文件的‘MmsValue_newOctetStrin’函数存在安全漏洞。该漏洞源于网络系统或产品未对输入的数据进行正确的验证。
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-2019-19930
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2019-19930
请登录查看更多情报信息。
Other References for CVE-2019-19930 (1)
-
https://github.com/mz-automation/libiec61850/issues/193 x_refsource_MISC
Same Patch Batch · n/a · 2019-12-23 · 20 CVEs total
| CVE-2019-5108 | Linux kernel 授权问题漏洞 | |
| CVE-2019-19947 | Linux kernel 信息泄露漏洞 | |
| CVE-2019-12568 | Open TFTP Server SP 缓冲区错误漏洞 | |
| CVE-2019-12567 | Open TFTP Server MT 缓冲区错误漏洞 | |
| CVE-2018-10389 | Open TFTP Server MT 格式化字符串错误漏洞 | |
| CVE-2018-10388 | Open TFTP Server SP 格式化字符串错误漏洞 | |
| CVE-2018-10387 | Open TFTP Server SP 缓冲区错误漏洞 | |
| CVE-2019-18211 | Orckestra C1 CMS 代码问题漏洞 | |
| CVE-2019-8293 | upload-image-with-ajax 代码问题漏洞 | |
| CVE-2019-18236 | WECON Technologies PLC Editor 缓冲区错误漏洞 | |
| CVE-2019-18388 | virglrenderer 代码问题漏洞 | |
| CVE-2019-19944 | libIEC61850 缓冲区错误漏洞 | |
| CVE-2019-18234 | Equinox Control Expert SQL注入漏洞 | |
| CVE-2019-19931 | libIEC61850 缓冲区错误漏洞 | |
| CVE-2019-19929 | Malwarebytes AdwCleaner 代码问题漏洞 | |
| CVE-2019-19926 | SQLite 代码问题漏洞 | |
| CVE-2019-18391 | virglrenderer 缓冲区错误漏洞 | |
| CVE-2019-18390 | virglrenderer 缓冲区错误漏洞 | |
| CVE-2019-18389 | virglrenderer 缓冲区错误漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2019-19930
No comments yet