An issue was discovered in RISC-V PicoRV32 commit 87c89a. A mismatch in the PCPI INSN and memory address can lead to unexpected behavior.
Metrics
Affected Vendors & Products
References
History
Fri, 31 Jul 2026 01:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | PCPI Instruction Mismatch Causing Memory Address Corruption in PicoRV32 |
Thu, 30 Jul 2026 20:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Yosyshq
Yosyshq picorv32 |
|
| Vendors & Products |
Yosyshq
Yosyshq picorv32 |
Tue, 28 Jul 2026 00:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | PicoRV32 PCPI Instruction Mismatch Enables Memory Corruption |
Wed, 22 Jul 2026 04:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | PicoRV32 PCPI Instruction Mismatch Enables Memory Corruption |
Mon, 20 Jul 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-119 CWE-704 |
|
| Metrics |
cvssV3_1
|
Fri, 17 Jul 2026 20:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | An issue was discovered in RISC-V PicoRV32 commit 87c89a. A mismatch in the PCPI INSN and memory address can lead to unexpected behavior. | |
| References |
|
Status: PUBLISHED
Assigner: mitre
Published: 2026-07-17T00:00:00.000Z
Updated: 2026-07-20T17:56:52.867Z
Reserved: 2025-06-16T00:00:00.000Z
Link: CVE-2025-51678
Updated: 2026-07-20T17:56:45.567Z
No data.
No data.