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CVE-2022-44793

Quick assessment

Affected
n/a n/a
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Net-SNMP是一套开源的简单网络管理协议（Simple Network Management Protocol）软件。该软件用于监控网络设备、电脑设备、UPS设备等。 Net-SNMP 5.4.3版本至5.9.3版本存在安全漏洞，该漏洞源于agent/mibgroup/ip-mib/ip_scalars.c中的handle_ipv6IpForwarding存在NULL指针异常错误，远程攻击者可以使用该错误通过精心设计的UDP数据包导致拒绝服务。

AI Predicted 7.5 Difficulty: Easy EPSS 53.46% · P99

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2022-44793

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
handle_ipv6IpForwarding in agent/mibgroup/ip-mib/ip_scalars.c in Net-SNMP 5.4.3 through 5.9.3 has a NULL Pointer Exception bug that can be used by a remote attacker to cause the instance to crash via a crafted UDP packet, resulting in Denial of Service.
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
Net-SNMP 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Net-SNMP是一套开源的简单网络管理协议（Simple Network Management Protocol）软件。该软件用于监控网络设备、电脑设备、UPS设备等。 Net-SNMP 5.4.3版本至5.9.3版本存在安全漏洞，该漏洞源于agent/mibgroup/ip-mib/ip_scalars.c中的handle_ipv6IpForwarding存在NULL指针异常错误，远程攻击者可以使用该错误通过精心设计的UDP数据包导致拒绝服务。
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

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2022-44793

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III. Intelligence Information for CVE-2022-44793

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Vendor Advisories for CVE-2022-44793 (1)

Mailing List Discussions for CVE-2022-44793 (1)

Other References for CVE-2022-44793 (2)

Same Patch Batch · n/a · 2022-11-07 · 36 CVEs total

CVE-2022-44051 Democritus Project 代码问题漏洞
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CVE-2022-43352 Sanitization Management System SQL注入漏洞
CVE-2022-43359 GIF decoder 缓冲区错误漏洞
CVE-2022-44048 Democritus Project 代码问题漏洞
CVE-2022-44049 Democritus Project 代码问题漏洞
CVE-2022-44050 Democritus Project 代码问题漏洞
CVE-2022-43318 Human Resource Management System SQL注入漏洞
CVE-2022-44052 Democritus Project 代码问题漏洞
CVE-2022-44053 Democritus Project 代码问题漏洞
CVE-2022-44054 Democritus Project 代码问题漏洞
CVE-2022-44792 Net-SNMP 代码问题漏洞
CVE-2022-44794 Object First 安全漏洞
CVE-2022-44795 Object First 安全特征问题特征问题漏洞
CVE-2022-44796 Object First 安全特征问题特征问题漏洞
CVE-2022-44797 btcd 安全漏洞
CVE-2022-43050 Online Tours & Travels Management System 代码问题漏洞
CVE-2022-38163 WithSecure 安全漏洞

Showing top 20 of 36 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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

V. Comments for CVE-2022-44793

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