CVE-2021-37847
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I. Basic Information for CVE-2021-37847
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
crypto/digest.c in Pengutronix barebox through 2021.07.0 leaks timing information because memcmp is used during digest verification.
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
Pengutronix barebox 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Pengutronix barebox是一款使用在嵌入式Linux系统中的引导加载程序。 barebox存在安全漏洞，该漏洞由于在摘要验证期间使用了memcmp，所以penguin tronix barebox到2021.07.0中的crypto digest.c会泄漏时间信息。
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-2021-37847
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2021-37847 (1)
Same Patch Batch · n/a · 2021-08-02 · 33 CVEs total
| CVE-2021-37843 | 9.8 CRITICAL | Atlassian Jira 访问控制错误漏洞 |
| CVE-2021-37166 | Swisslog Healthcare Nexus Panel 授权问题漏洞 | |
| CVE-2021-22398 | 华为手机 安全漏洞 | |
| CVE-2021-22396 | Huawei eCNS280_TD 权限许可和访问控制问题漏洞 | |
| CVE-2021-37840 | aaPanel 安全漏洞 | |
| CVE-2021-37162 | Swisslog Healthcare Nexus Panel 数字错误漏洞 | |
| CVE-2021-37164 | Swisslog Healthcare Nexus Panel 缓冲区错误漏洞 | |
| CVE-2021-37163 | HMI3 Control Panel 信任管理问题漏洞 | |
| CVE-2021-37167 | Swisslog Healthcare Nexus Panel 安全漏洞 | |
| CVE-2021-22397 | Huawei Manageone 输入验证错误漏洞 | |
| CVE-2021-37160 | Swisslog Healthcare Nexus Panel 数据伪造问题漏洞 | |
| CVE-2021-37161 | Swisslog Healthcare Nexus Panel 数字错误漏洞 | |
| CVE-2021-37165 | Swisslog Healthcare Nexus Panel 数字错误漏洞 | |
| CVE-2021-3351 | OpenPLC 跨站脚本漏洞 | |
| CVE-2021-34556 | Linux kernel 安全漏洞 | |
| CVE-2021-35477 | Linux kernel安全漏洞 | |
| CVE-2021-33196 | Google Go 输入验证错误漏洞 | |
| CVE-2021-37916 | Joplin 跨站脚本漏洞 | |
| CVE-2021-3673 | radare2 输入验证错误漏洞 | |
| CVE-2021-33195 | Google Golang 注入漏洞 |
Showing top 20 of 33 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same vendor: n/a
V. Comments for CVE-2021-37847
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