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CVE-2021-36513

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.

FreeSWITCH是美国Anthony Minessale个人开发者的研发的一套免费、开源的通信软件。该软件可用于创建音、视频以及短消息类产品和应用。 SignalWire freeswitch 存在安全漏洞，该漏洞源于在 1.10.6 版本之前的 SignalWire freeswitch 中的 sofia.c 中的函数 sofia_handle_sip_i_notify 中发现了一个问题，由于未初始化的值，可能允许攻击者查看敏感信息。

AI Predicted 5.3 Difficulty: Easy EPSS 1.87% · P79

Possible ATT&CK Techniques 1 AI

T1005 · Data from Local System
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I. Basic Information for CVE-2021-36513

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in function sofia_handle_sip_i_notify in sofia.c in SignalWire freeswitch before 1.10.6, may allow attackers to view sensitive information due to an uninitialized value.
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
FreeSWITCH 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
FreeSWITCH是美国Anthony Minessale个人开发者的研发的一套免费、开源的通信软件。该软件可用于创建音、视频以及短消息类产品和应用。 SignalWire freeswitch 存在安全漏洞，该漏洞源于在 1.10.6 版本之前的 SignalWire freeswitch 中的 sofia.c 中的函数 sofia_handle_sip_i_notify 中发现了一个问题，由于未初始化的值，可能允许攻击者查看敏感信息。
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-2021-36513

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III. Intelligence Information for CVE-2021-36513

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Other References for CVE-2021-36513 (3)

Same Patch Batch · n/a · 2021-10-18 · 19 CVEs total

CVE-2021-23449 9.8 CRITICAL Sandbox Bypass
CVE-2021-22961 GlassWire 代码注入漏洞
CVE-2021-42650 Portainer 跨站脚本漏洞
CVE-2021-42055 ASUSTek ZenBook Pro Due 15 UX582 安全漏洞
CVE-2021-42575 Sanitize 输入验证错误漏洞
CVE-2021-42576 David Kitchen bluemonday 安全漏洞
CVE-2021-41990 strongSwan 输入验证错误漏洞
CVE-2021-41991 strongSwan 输入验证错误漏洞
CVE-2020-8291 Rocket.Chat 跨站脚本漏洞
CVE-2021-22942 Ruby on Rails 输入验证错误漏洞
CVE-2021-21797 Nitro Software Nitro Pro 资源管理错误漏洞
CVE-2021-21796 Nitro Software Nitro Pro 资源管理错误漏洞
CVE-2010-2496 Pacemaker 授权问题漏洞
CVE-2021-41611 Squid 信任管理问题漏洞
CVE-2021-38562 Best Practical Request Tracker 信息泄露漏洞
CVE-2021-42565 myfactory.FMS 跨站脚本漏洞
CVE-2021-42566 myfactory.FMS 跨站脚本漏洞
CVE-2021-38297 Google Go 缓冲区错误漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2021-36513

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