CVE-2020-36558
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I. Basic Information for CVE-2020-36558
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A race condition in the Linux kernel before 5.5.7 involving VT_RESIZEX could lead to a NULL pointer dereference and general protection fault.
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
Linux kernel 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel 在5.5.7及以前的版本存在代码问题漏洞，该漏洞源于涉及到VT_RESIZEX的竞争条件可能会导致NULL指针解引用和一般保护错误。
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-2020-36558
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.5.7x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2020-36558
Same Patch Batch · n/a · 2022-07-21 · 8 CVEs total
| CVE-2022-35899 | ASUS GameSDK 代码问题漏洞 | |
| CVE-2022-32430 | Lin CMS Spring Boot 安全漏洞 | |
| CVE-2022-36313 | Node.js 安全漏洞 | |
| CVE-2022-32556 | Couchbase Server 日志信息泄露漏洞 | |
| CVE-2020-36557 | Linux kernel 资源管理错误漏洞 | |
| CVE-2022-28860 | Citilog 安全漏洞 | |
| CVE-2022-28861 | Citilog 安全漏洞 |
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Same vendor: n/a
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V. Comments for CVE-2020-36558
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