CVE-2025-56301
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.
Rocket Chip Generator是CHIPS Alliance开源的一个开源的 Sysem-on-Chip 设计生成器。 Rocket Chip Generator存在安全漏洞，该漏洞源于异常处理和MRET返回机制存在缺陷，可能导致控制状态寄存器冲突更新。
Possible ATT&CK Techniques 1 AI
T1055 · Process Injection
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I. Basic Information for CVE-2025-56301
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in Chipsalliance Rocket-Chip commit f517abbf41abb65cea37421d3559f9739efd00a9 (2025-01-29) allowing attackers to corrupt exception handling and privilege state transitions via a flawed interaction between exception handling and MRET return mechanisms in the CSR logic when an exception is triggered during MRET execution. The Control and Status Register (CSR) logic has a flawed interaction between exception handling and exception return (MRET) mechanisms which can cause faulty trap behavior. When the MRET instruction is executed in machine mode without being in an exception state, an Instruction Access Fault may be triggered. This results in both the exception handling logic and the exception return logic activating simultaneously, leading to conflicting updates to the control and status registers.
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
Rocket Chip Generator 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Rocket Chip Generator是CHIPS Alliance开源的一个开源的 Sysem-on-Chip 设计生成器。 Rocket Chip Generator存在安全漏洞，该漏洞源于异常处理和MRET返回机制存在缺陷，可能导致控制状态寄存器冲突更新。
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-2025-56301
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2025-56301 (1)
Same Patch Batch · n/a · 2025-09-30 · 21 CVEs total
| CVE-2025-11148 | 9.8 CRITICAL | check-branches 安全漏洞 |
| CVE-2025-11149 | 7.5 HIGH | node-static 安全漏洞 |
| CVE-2024-55017 | Corezoid Process Engine 安全漏洞 | |
| CVE-2025-56132 | Liquidfiles 安全漏洞 | |
| CVE-2025-56392 | Collegetivity 安全漏洞 | |
| CVE-2025-56513 | NiceHash QuickMiner 安全漏洞 | |
| CVE-2025-56200 | validator.js 安全漏洞 | |
| CVE-2025-57254 | Hospital Management System 安全漏洞 | |
| CVE-2025-56520 | dify 安全漏洞 | |
| CVE-2025-56207 | Money Making Opportunity 安全漏洞 | |
| CVE-2025-56572 | Finance.js 安全漏洞 | |
| CVE-2025-56018 | SourceCodester Web-based Pharmacy Product Management System 安全漏洞 | |
| CVE-2025-56571 | Finance.js 安全漏洞 | |
| CVE-2025-55797 | FormCMS 安全漏洞 | |
| CVE-2025-56676 | TitanSystems Zender 安全漏洞 | |
| CVE-2025-28016 | PHPGurukul User Registration & Login and User Management System 安全漏洞 | |
| CVE-2025-52043 | ERPNext 安全漏洞 | |
| CVE-2025-52047 | ERPNext 安全漏洞 | |
| CVE-2025-52049 | ERPNext 安全漏洞 | |
| CVE-2025-52050 | Frappe Technologies Frappe 安全漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2025-56301
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