CVE-2020-27208
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I. Basic Information for CVE-2020-27208
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The flash read-out protection (RDP) level is not enforced during the device initialization phase of the SoloKeys Solo 4.0.0 & Somu and the Nitrokey FIDO2 token. This allows an adversary to downgrade the RDP level and access secrets such as private ECC keys from SRAM via the debug interface.
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
SoloKeys Solo 加密问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SoloKeys Solo是一个开源安全密钥。 SoloKeys Solo 4.0.0 & Somu and the Nitrokey FIDO2 token 存在安全漏洞，该漏洞源于不强制执行flash读出保护(RDP)级别。这允许攻击者降低RDP级别。
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-2020-27208
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://solokeys.comx_refsource_MISC
- https://twitter.com/SoloKeysSecx_refsource_MISC
- https://eprint.iacr.org/2021/640x_refsource_MISC
- https://www.aisec.fraunhofer.de/en/FirmwareProtection.htmlx_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2020-27208
Same Patch Batch · n/a · 2021-05-21 · 32 CVEs total
| CVE-2021-33514 | 8.8 HIGH | Netgear NETGEAR 操作系统命令注入漏洞 |
| CVE-2021-33500 | 7.5 HIGH | PuTTY 安全漏洞 |
| CVE-2018-25011 | libwebp 缓冲区错误漏洞 | |
| CVE-2018-25013 | libwebp 缓冲区错误漏洞 | |
| CVE-2018-25010 | libwebp 缓冲区错误漏洞 | |
| CVE-2018-25009 | libwebp 缓冲区错误漏洞 | |
| CVE-2020-36332 | libwebp 资源管理错误漏洞 | |
| CVE-2020-36331 | libwebp 缓冲区错误漏洞 | |
| CVE-2020-36330 | libwebp 缓冲区错误漏洞 | |
| CVE-2020-36329 | libwebp 资源管理错误漏洞 | |
| CVE-2020-36328 | libwebp 缓冲区错误漏洞 | |
| CVE-2020-27211 | Nordic Semiconductor nRF52840 注入漏洞 | |
| CVE-2020-27212 | STMicroelectronics STM32L4 注入漏洞 | |
| CVE-2021-29414 | STMicroelectronics STM32L4 注入漏洞 | |
| CVE-2021-29415 | elliptic curve cryptography hardware accelerator 安全漏洞 | |
| CVE-2020-12061 | Nitrokey FIDO U2F 安全漏洞 | |
| CVE-2021-32032 | Trusted Firmware-M 安全漏洞 | |
| CVE-2018-25012 | libwebp 缓冲区错误漏洞 | |
| CVE-2018-25014 | libwebp 安全漏洞 | |
| CVE-2020-23765 | Bludit 代码问题漏洞 |
Showing top 20 of 32 CVEs. View all on vendor page → →
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V. Comments for CVE-2020-27208
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