CVE-2020-35776
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I. Basic Information for CVE-2020-35776
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A buffer overflow in res_pjsip_diversion.c in Sangoma Asterisk versions 13.38.1, 16.15.1, 17.9.1, and 18.1.1 allows remote attacker to crash Asterisk by deliberately misusing SIP 181 responses.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Atlassian Asterisk 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Atlassian Asterisk是美国Atlassian公司的一个应用软件。提供了一个开发程序错误跟踪功能。 Sangoma Asterisk 中存在缓冲区错误漏洞。该漏洞源于res_pjsip_diversion.c文件的错误处理，该漏洞允许攻击者故意误用SIP181响应导致应用崩溃。以下产品及版本受到影响：Sangoma Asterisk 13.38.1, Sangoma Asterisk 16.15.1, Sangoma Asterisk 17.9.1, Sangoma Asterisk 18.
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-2020-35776
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://issues.asterisk.org/x_refsource_MISC
- https://issues.asterisk.org/jira/browse/ASTERISK-29227x_refsource_CONFIRM
- https://downloads.asterisk.org/pub/security/AST-2021-001.htmlx_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2020-35776
Same Patch Batch · n/a · 2021-02-18 · 27 CVEs total
| CVE-2020-28490 | 9.1 CRITICAL | Command Injection |
| CVE-2021-23341 | 7.5 HIGH | Regular Expression Denial of Service (ReDoS) |
| CVE-2020-28491 | 7.5 HIGH | Denial of Service (DoS) |
| CVE-2020-28496 | 7.5 HIGH | Regular Expression Denial of Service (ReDoS) |
| CVE-2020-28499 | 7.3 HIGH | Prototype Pollution |
| CVE-2021-23340 | 7.1 HIGH | Local File Inclusion |
| CVE-2020-28463 | 6.5 MEDIUM | Server-side Request Forgery (SSRF) |
| CVE-2021-27379 | Xen 安全漏洞 | |
| CVE-2021-27375 | Containous Traefik 安全漏洞 | |
| CVE-2021-27124 | Doctor Appointment System SQL注入漏洞 | |
| CVE-2021-27378 | Rust rand_core 安全特征问题漏洞 | |
| CVE-2021-27377 | Rust yottadb 资源管理错误漏洞 | |
| CVE-2021-27376 | Rust nb-connect 缓冲区错误漏洞 | |
| CVE-2020-29664 | DJI Mavic 2 命令注入漏洞 | |
| CVE-2020-35577 | Endalia Selection Porta 安全漏洞 | |
| CVE-2019-18255 | GE Digital HMI/SCADA iFIX 权限许可和访问控制问题漏洞 | |
| CVE-2019-18243 | GE Digital HMI/SCADA iFIX 权限许可和访问控制问题漏洞 | |
| CVE-2020-19513 | FinalWire AIDA64 Engineer 缓冲区错误漏洞 | |
| CVE-2021-27329 | Friendica 代码问题漏洞 | |
| CVE-2021-27335 | KollectApps 代码问题漏洞 |
Showing top 20 of 27 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
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