CVE-2021-43976
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I. Basic Information for CVE-2021-43976
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel through 5.15.2, mwifiex_usb_recv in drivers/net/wireless/marvell/mwifiex/usb.c allows an attacker (who can connect a crafted USB device) to cause a denial of service (skb_over_panic).
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 安全漏洞
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。KVM是其中的一个基于内核的虚拟机。 Linux kernel 5.15.2及更早版本存在安全漏洞，攻击者可利用该漏洞通过连接特制的usb设备造成拒绝服务（skb_over_panic）。
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-2021-43976
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2021-43976 (1)
Vendor Advisories for CVE-2021-43976 (4)
- https://security.netapp.com/advisory/ntap-20211210-0001/x_refsource_CONFIRM
- https://www.oracle.com/security-alerts/cpujul2022.htmlx_refsource_MISC
Mailing List Discussions for CVE-2021-43976 (3)
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YODMYMGZYDXQKGJGX7TJG4XV4L5YLLBD/vendor-advisoryx_refsource_FEDORA
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X24M7KDC4OJOZNS3RDSYC7ELNELOLQ2N/vendor-advisoryx_refsource_FEDORA
Other References for CVE-2021-43976 (1)
Same Patch Batch · n/a · 2021-11-17 · 65 CVEs total
| CVE-2021-42956 | 7.8 HIGH | ZOHO ManageEngine Remote Access Plus 安全漏洞 |
| CVE-2021-42954 | 7.8 HIGH | ZOHO ManageEngine Remote Access Plus 安全漏洞 |
| CVE-2021-42955 | 7.3 HIGH | ZOHO ManageEngine Remote Access Plus 安全漏洞 |
| CVE-2021-33086 | Intel NUC 缓冲区错误漏洞 | |
| CVE-2021-33479 | GOCR 缓冲区错误漏洞 | |
| CVE-2021-43337 | Schedmd SchedMD Slurm 安全漏洞 | |
| CVE-2021-33093 | Intel NUC 访问控制错误漏洞 | |
| CVE-2021-33094 | Intel NUC 访问控制错误漏洞 | |
| CVE-2021-33095 | Intel NUC 代码问题漏洞 | |
| CVE-2021-33087 | Intel NUC 授权问题漏洞 | |
| CVE-2021-0096 | Intel NUC 授权问题漏洞 | |
| CVE-2021-33089 | Intel NUC 安全漏洞 | |
| CVE-2021-33090 | Intel NUC 安全漏洞 | |
| CVE-2021-33091 | Intel NUC 访问控制错误漏洞 | |
| CVE-2021-0121 | Intel Graphics Drivers 安全漏洞 | |
| CVE-2021-0120 | Intel Graphics Drivers 安全漏洞 | |
| CVE-2021-33097 | Intel Crypto Api Toolkit 安全漏洞 | |
| CVE-2021-33071 | Intel oneAPI Rendering Toolkit 安全漏洞 | |
| CVE-2021-0157 | Intel Processors 安全漏洞 | |
| CVE-2021-0158 | Intel Processors BIOS firmware 输入验证错误漏洞 |
Showing top 20 of 65 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-43976
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