CVE-2021-3607
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I. Basic Information for CVE-2021-3607
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An integer overflow was found in the QEMU implementation of VMWare's paravirtual RDMA device in versions prior to 6.1.0. The issue occurs while handling a "PVRDMA_REG_DSRHIGH" write from the guest due to improper input validation. This flaw allows a privileged guest user to make QEMU allocate a large amount of memory, resulting in a denial of service. The highest threat from this vulnerability is to system availability.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
整数溢出或超界折返
Source: NVD (National Vulnerability Database)
Vulnerability Title
QEMU 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
QEMU（Quick Emulator）是法国法布里斯-贝拉（Fabrice Bellard）个人开发者的一套模拟处理器软件。该软件具有速度快、跨平台等特点。 QEMU 存在输入验证错误漏洞，该漏洞源于 init_dev_ring() 中的整数溢出未检查 malloc 大小。
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 |
|---|---|---|---|---|
| - | QEMU | qemu-kvm 6.1.0 | - |
II. Public POCs for CVE-2021-3607
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://security.netapp.com/advisory/ntap-20220318-0002/x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2021-3607
Same Patch Batch · n/a · 2022-02-24 · 41 CVEs total
| CVE-2021-44663 | Xerte 安全漏洞 | |
| CVE-2022-25004 | Sourcecodester Hospital Patient Records Management System SQL注入漏洞 | |
| CVE-2022-23135 | Zte Zxhn F677 路径遍历漏洞 | |
| CVE-2022-0544 | Blender 数字错误漏洞 | |
| CVE-2022-0545 | Blender输入验证错误漏洞 | |
| CVE-2022-0546 | Blender 输入验证错误漏洞 | |
| CVE-2021-4021 | radare2 资源管理错误漏洞 | |
| CVE-2021-3700 | usbredirparser 资源管理错误漏洞 | |
| CVE-2021-3608 | QEMU 缓冲区错误漏洞 | |
| CVE-2021-44662 | Xerte 跨站脚本漏洞 | |
| CVE-2022-25003 | Sourcecodester Hospital Patient Records Management System SQL注入漏洞 | |
| CVE-2021-44664 | Xerte 代码问题漏洞 | |
| CVE-2021-44665 | Xerte 路径遍历漏洞 | |
| CVE-2021-43745 | Trilium Notes 安全漏洞 | |
| CVE-2021-29216 | HPE OneView Global Dashboard 跨站脚本漏洞 | |
| CVE-2021-29217 | HPE OneView Global Dashboard 输入验证错误漏洞 | |
| CVE-2022-23701 | HPE Integrated Lights-Out 4 注入漏洞 | |
| CVE-2021-29220 | HPE iLO Amplifier Pack 安全漏洞 | |
| CVE-2021-39364 | Honeywell HDZP252DI 1.00.HW02.4 安全漏洞 | |
| CVE-2021-39363 | Honeywell HDZP252DI 1.00.HW02.4和HBW2PER1 1.00. hw01.3 命令注入漏洞 |
Showing top 20 of 41 CVEs. View all on vendor page → →
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