An issue was discovered in the controller unit of the OpenRISC mor1kx processor. The write logic of Exception Effective Address Register (EEAR) is not implemented correctly. User programs from authorized privilege levels will be unable to write to EEAR.
References
| Link | Resource |
|---|---|
| https://github.com/openrisc/mor1kx/issues/141 | Vendor Advisory |
| https://github.com/openrisc/mor1kx/issues/141 | Vendor Advisory |
| https://seth.engr.tamu.edu/software-releases/thehuzz/ | Third Party Advisory |
| https://seth.engr.tamu.edu/software-releases/thehuzz/ | Third Party Advisory |
Configurations
Configuration 1 (hide)
| AND |
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History
05 Mar 2025, 19:15
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://github.com/openrisc/mor1kx/issues/141 - Vendor Advisory | |
| References | () https://seth.engr.tamu.edu/software-releases/thehuzz/ - Third Party Advisory |
27 Apr 2023, 19:45
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | NVD-CWE-noinfo | |
| References | (MISC) https://seth.engr.tamu.edu/software-releases/thehuzz/ - Third Party Advisory | |
| References | (MISC) https://github.com/openrisc/mor1kx/issues/141 - Vendor Advisory | |
| CPE | cpe:2.3:o:openrisc:mor1kx_firmware:*:*:*:*:*:*:*:* cpe:2.3:h:openrisc:mor1kx:-:*:*:*:*:*:*:* |
|
| First Time |
Openrisc mor1kx Firmware
Openrisc Openrisc mor1kx |
|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 4.3 |
18 Apr 2023, 12:56
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2023-04-18 12:15
Updated : 2025-03-05 19:15
NVD link : CVE-2021-41613
Mitre link : CVE-2021-41613
JSON object : View
Products Affected
openrisc
- mor1kx_firmware
- mor1kx
CWE