CVE-2019-19396
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.
OmniOS Community Edition是瑞士OmniOSce协会的一套基于illumos服务器的操作系统。illumos是一套开源的Unix操作系统。 OmniOS Community Edition r151030y之前版本中的illumos存在安全漏洞，该漏洞源于uts/common/inet/ip/ip_attr.c文件没有正确处理conn_ixa的逆向引用。攻击者可利用该漏洞造成内核崩溃。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2019-19396
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
illumos, as used in OmniOS Community Edition before r151030y, allows a kernel crash via an application with multiple threads calling sendmsg concurrently over a single socket, because uts/common/inet/ip/ip_attr.c mishandles conn_ixa dereferences.
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
OmniOS Community Edition illumos 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OmniOS Community Edition是瑞士OmniOSce协会的一套基于illumos服务器的操作系统。illumos是一套开源的Unix操作系统。 OmniOS Community Edition r151030y之前版本中的illumos存在安全漏洞，该漏洞源于uts/common/inet/ip/ip_attr.c文件没有正确处理conn_ixa的逆向引用。攻击者可利用该漏洞造成内核崩溃。
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-2019-19396
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2019-19396 (2)
-
https://www.illumos.org/issues/11556 x_refsource_MISC
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https://omniosce.org/article/030y-028ay-022dw.html x_refsource_MISC
Same Patch Batch · n/a · 2019-11-29 · 24 CVEs total
| CVE-2019-5232 | Huawei VP9630、VP9650和VP9660 安全特征问题漏洞 | |
| CVE-2019-19391 | LuaJIT 安全漏洞 | |
| CVE-2019-19377 | Linux kernel 资源管理错误漏洞 | |
| CVE-2019-19378 | Linux kernel 缓冲区错误漏洞 | |
| CVE-2019-18922 | Allied Telesis AT-GS950/8 路径遍历漏洞 | |
| CVE-2019-5226 | 多款Huawei产品输入验证错误漏洞 | |
| CVE-2019-5225 | Huawei P30、Mate 20和P30 Pro 缓冲区错误漏洞 | |
| CVE-2019-5224 | Huawei P30 缓冲区错误漏洞 | |
| CVE-2019-5263 | Huawei HiSuite和HwBackup 信息泄露漏洞 | |
| CVE-2019-5227 | 多款Huawei产品输入验证错误漏洞 | |
| CVE-2019-5210 | Huawei Nova 5i pro和Nova 5 输入验证错误漏洞 | |
| CVE-2019-5212 | Huawei P20 访问控制错误漏洞 | |
| CVE-2019-19451 | GNOME Dia 安全漏洞 | |
| CVE-2019-5211 | Huawei P20 输入验证错误漏洞 | |
| CVE-2019-5218 | Huawei 华为手环2和荣耀手环3 授权问题漏洞 | |
| CVE-2019-5269 | 多款Huawei产品安全漏洞 | |
| CVE-2019-5268 | 多款Huawei产品输入验证错误漏洞 | |
| CVE-2019-5247 | Huawei Atlas 300和Atlas 500 缓冲区错误漏洞 | |
| CVE-2019-5308 | Huawei Mate 20 RS 授权问题漏洞 | |
| CVE-2019-5271 | Huawei Myna 信息泄露漏洞 |
Showing top 20 of 24 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2019-19396
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