CVE-2020-14199
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.
Satoshilabs Trezor Model T是捷克共和国SatoshiLabs（Satoshilabs）公司的一款数字货币钱包设备。 Trezor Model T中存在数据伪造问题漏洞，该漏洞源于错误地处理了隔离见证（SegWit）交易的签名。攻击者可利用该漏洞欺骗用户进行两个签名，进而导致巨额交易费用。
Possible ATT&CK Techniques 1 AI
T1561 · Disk Wipe
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2020-14199
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
BIP-143 in the Bitcoin protocol specification mishandles the signing of a Segwit transaction, which allows attackers to trick a user into making two signatures in certain cases, potentially leading to a huge transaction fee. NOTE: this affects all hardware wallets. It was fixed in 1.9.1 for the Trezor One and 2.3.1 for the Trezor Model T.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Trezor Model T数据伪造问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Satoshilabs Trezor Model T是捷克共和国SatoshiLabs（Satoshilabs）公司的一款数字货币钱包设备。 Trezor Model T中存在数据伪造问题漏洞，该漏洞源于错误地处理了隔离见证（SegWit）交易的签名。攻击者可利用该漏洞欺骗用户进行两个签名，进而导致巨额交易费用。
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-2020-14199
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2020-14199
请登录查看更多情报信息。
Security Blog Posts for CVE-2020-14199 (1)
Same Patch Batch · n/a · 2020-06-16 · 45 CVEs total
| CVE-2020-8543 | Open-Xchange OX App Suite 资源管理错误漏洞 | |
| CVE-2020-0235 | Google Android 缓冲区错误漏洞 | |
| CVE-2020-0223 | Google Android 安全漏洞 | |
| CVE-2020-0232 | Android Kernel Airbrush 资源管理错误漏洞 | |
| CVE-2020-11841 | Micro Focus ArcSight Management Center 信息泄露漏洞 | |
| CVE-2020-11838 | Micro Focus ArcSight Management Center 跨站脚本漏洞 | |
| CVE-2020-11840 | Micro Focus ArcSight Management Center 信息泄露漏洞 | |
| CVE-2020-9522 | Micro Focus ArcSight Enterprise Security Manager 跨站脚本漏洞 | |
| CVE-2020-13431 | I2P 安全漏洞 | |
| CVE-2020-9296 | Netflix Titus 注入漏洞 | |
| CVE-2019-18614 | Cypress Semiconductor CYW20735 缓冲区错误漏洞 | |
| CVE-2020-8542 | Open-Xchange OX App Suite 跨站脚本漏洞 | |
| CVE-2020-8541 | Open-Xchange OX App Suite 代码问题漏洞 | |
| CVE-2020-8544 | Open-Xchange OX App Suite 代码问题漏洞 | |
| CVE-2020-14195 | FasterXML jackson-databind 代码问题漏洞 | |
| CVE-2020-7492 | Schneider Electric GP-Pro EX 安全漏洞 | |
| CVE-2020-7493 | Schneider Electric EcoStruxure Operator Terminal Expert SQL注入漏洞 | |
| CVE-2020-7494 | Schneider Electric EcoStruxure Operator Terminal Expert 路径遍历漏洞 | |
| CVE-2020-7495 | Schneider Electric EcoStruxure Operator Terminal Expert 路径遍历漏洞 | |
| CVE-2020-7496 | Schneider Electric EcoStruxure Operator Terminal Expert 参数注入漏洞 |
Showing top 20 of 45 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2020-14199
No comments yet