CVE-2020-5134
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I. Basic Information for CVE-2020-5134
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability in SonicOS allows an authenticated attacker to cause out-of-bound invalid file reference leads to a firewall crash. This vulnerability affected SonicOS Gen 6 version 6.5.1.12, 6.0.5.3, SonicOSv 6.5.4.v and Gen 7 version 7.0.0.0.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨界内存读
Source: NVD (National Vulnerability Database)
Vulnerability Title
SonicWall SonicOS 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SonicWall SonicOS是美国SonicWall公司的一套专为SonicWall防火墙设备设计的操作系统。 SonicOS 存在安全漏洞，攻击者可利用该漏洞导致无效文件引用超出边界，从而导致防火墙崩溃。以下产品及版本受到影响：6.5.1.12版本，6.0.5.3版本，SonicOSv 6.5.4版本，7.0.0.0版本。
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
II. Public POCs for CVE-2020-5134
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2020-0009x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2020-5134
Same Patch Batch · SonicWall · 2020-10-12 · 11 CVEs total
| CVE-2020-5133 | SonicWall SonicOS 安全漏洞 | |
| CVE-2020-5135 | SonicWall SonicOS 缓冲区错误漏洞 | |
| CVE-2020-5136 | SonicWall SonicOS 缓冲区错误漏洞 | |
| CVE-2020-5137 | SonicWall SonicOS 缓冲区错误漏洞 | |
| CVE-2020-5138 | SonicWall SonicOS 缓冲区错误漏洞 | |
| CVE-2020-5139 | SonicWall SonicOS SSLVPN NACagent 安全漏洞 | |
| CVE-2020-5140 | SonicWall SonicOS 缓冲区错误漏洞 | |
| CVE-2020-5141 | SonicWall SonicOS 安全漏洞 | |
| CVE-2020-5142 | SonicWall SonicOS SSLVPN NACagent 跨站脚本漏洞 | |
| CVE-2020-5143 | SonicWall SonicOS SSLVPN NACagent 安全漏洞 |
IV. Related Vulnerabilities
Same weakness: CWE-125
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XML::LibXML versions through 2.0210 for Perl read out-of-bou - CVE-2026-6104
Global buffer over-read in mb_convert_encoding() with attack - CVE-2026-7258
Out-of-bounds read in urldecode() on NetBSD - CVE-2026-8186
Open5GS NF client.c ogs_sbi_client_send_via_scp_or_sepp out- - CVE-2026-3508
ASUS System Control Interface 缓冲区错误漏洞
V. Comments for CVE-2020-5134
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