CVE-2025-64170— sudo-rs: Partial password reveal is possible after timeout
Quick assessment
Affected
trifectatechfoundation sudo-rs
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.
sudo-rs是Trifecta Tech Foundation开源的一个sudo和su的内存安全实现。 sudo-rs 0.2.7版本至0.2.10之前版本存在安全漏洞，该漏洞源于密码超时后回显输入字符，可能导致部分密码泄露。
Possible ATT&CK Techniques 2 AI
T1059 · Command and Scripting Interpreter T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2025-64170
Vulnerability Information
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Vulnerability Title
sudo-rs: Partial password reveal is possible after timeout
Source: CVE Program / CVE List V5
Vulnerability Description
sudo-rs is a memory safe implementation of sudo and su written in Rust. Starting in version 0.2.7 and prior to version 0.2.10, if a user begins entering a password but does not press return for an extended period, a password timeout may occur. When this happens, the keystrokes that were entered are echoed back to the console. This could reveal partial password information, possibly exposing history files when not carefully handled by the user and on screen, usable for Social Engineering or Pass-By attacks. Version 0.2.10 fixes the issue.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:P/AC:H/PR:H/UI:R/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
口令域未进行输入隐藏
Source: CVE Program / CVE List V5
Vulnerability Title
sudo-rs 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
sudo-rs是Trifecta Tech Foundation开源的一个sudo和su的内存安全实现。 sudo-rs 0.2.7版本至0.2.10之前版本存在安全漏洞，该漏洞源于密码超时后回显输入字符，可能导致部分密码泄露。
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 |
|---|---|---|---|---|
| trifectatechfoundation | sudo-rs | >= 0.2.7, < 0.2.10 | - |
|
II. Public POCs for CVE-2025-64170
| # | POC Description | Source Link | Shenlong Link |
|---|
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