CVE-2020-25082
Quick assessment
Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Nuvoton NPCT75x是日本Nuvoton公司的可信平台模块系列产品。 Nuvoton NPCT75x 中存在信息泄露漏洞，攻击者可通过对ECDSA发起侧通道攻击进而提取椭圆曲线私钥。以下产品及版本受到影响：Nuvoton NPCT75x 7.2.0.1，Nuvoton NPCT75x 7.2.0.2，Nuvoton NPCT75x 7.2.1.0版本。
Possible ATT&CK Techniques 1 AI
T1207 · Rogue Domain Controller
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I. Basic Information for CVE-2020-25082
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An attacker with physical access to Nuvoton Trusted Platform Module (NPCT75x 7.2.x before 7.2.2.0) could extract an Elliptic Curve Cryptography (ECC) private key via a side-channel attack against ECDSA, because of an Observable Timing Discrepancy.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:P/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Nuvoton NPCT75x 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Nuvoton NPCT75x是日本Nuvoton公司的可信平台模块系列产品。 Nuvoton NPCT75x 中存在信息泄露漏洞，攻击者可通过对ECDSA发起侧通道攻击进而提取椭圆曲线私钥。以下产品及版本受到影响：Nuvoton NPCT75x 7.2.0.1，Nuvoton NPCT75x 7.2.0.2，Nuvoton NPCT75x 7.2.1.0版本。
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 | - |
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II. Public POCs for CVE-2020-25082
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2020-25082 (1)
Same Patch Batch · n/a · 2021-08-10 · 70 CVEs total
| CVE-2021-32122 | 9.8 CRITICAL | Netgear NETGEAR 跨站请求伪造漏洞 |
| CVE-2021-38532 | 6.8 MEDIUM | Netgear NETGEAR和NETGEAR WAC104 安全漏洞 |
| CVE-2021-38538 | 6.3 MEDIUM | Netgear NETGEAR 跨站脚本漏洞 |
| CVE-2021-38539 | 6.3 MEDIUM | Netgear NETGEAR 安全漏洞 |
| CVE-2021-38533 | 5.4 MEDIUM | NETGEAR RAX40 跨站脚本漏洞 |
| CVE-2021-38535 | 4.3 MEDIUM | Netgear NETGEAR 跨站脚本漏洞 |
| CVE-2021-38536 | 4.3 MEDIUM | Netgear NETGEAR 跨站脚本漏洞 |
| CVE-2021-38537 | 4.2 MEDIUM | Netgear NETGEAR 跨站脚本漏洞 |
| CVE-2021-38534 | 4.1 MEDIUM | NETGEAR 跨站脚本漏洞 |
| CVE-2021-38514 | 2.4 LOW | 多款Netgear产品授权问题漏洞 |
| CVE-2020-21682 | Xfig fig2dev 缓冲区错误漏洞 | |
| CVE-2021-37390 | Chamilo LMS 跨站脚本漏洞 | |
| CVE-2020-21684 | Xfig fig2dev 缓冲区错误漏洞 | |
| CVE-2020-21683 | Xfig fig2dev 缓冲区错误漏洞 | |
| CVE-2020-21688 | FFmpeg 资源管理错误漏洞 | |
| CVE-2020-21697 | FFmpeg 资源管理错误漏洞 | |
| CVE-2021-29296 | D-Link DIR-825 代码问题漏洞 | |
| CVE-2021-28845 | TRENDnet 多款产品 代码问题漏洞 | |
| CVE-2021-37391 | Chamilo LMS 跨站脚本漏洞 | |
| CVE-2021-37389 | Chamilo LMS 跨站脚本漏洞 |
Showing top 20 of 70 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2020-25082
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