Openhwgroup Cva6
10 CVEs affecting Openhwgroup Cva6. Latest disclosed: 2022-07-18. Critical: 1, High: 2.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2022-34635 | Critical | 9.8 | 2022-07-18 | The mstatus.sd field in CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a does not update when the mstatus.fs field is set to Dirty. |
CVE-2022-33023 | High | 7.5 | 2022-06-29 | CVA6 commit 909d85a gives incorrect permission to use special multiplication units when the format of instructions is wrong. |
CVE-2022-33021 | High | 7.5 | 2022-06-29 | CVA6 commit 909d85a accesses invalid memory when reading the value of MHPMCOUNTER30. |
CVE-2022-34641 | Medium | 5.5 | 2022-07-18 | CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a and RISCV-Boom commit ad64c5419151e5e886daee7084d8399713b46b4b implements the incorrect exception type whe… |
CVE-2022-34640 | Medium | 5.5 | 2022-07-18 | The *tval of ecall/ebreak in CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a was discovered to be incorrect. |
CVE-2022-34639 | Medium | 5.5 | 2022-07-18 | CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a treats non-standard fence instructions as illegal which can affect the function of the application. |
CVE-2022-34637 | Medium | 5.5 | 2022-07-18 | CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a implements an incorrect exception type when an illegal virtual address is loaded. |
CVE-2022-34636 | Medium | 5.5 | 2022-07-18 | CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a and RISCV-Boom commit ad64c5419151e5e886daee7084d8399713b46b4b implements the incorrect exception type whe… |
CVE-2022-34634 | Medium | 5.5 | 2022-07-18 | CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a executes crafted or incorrectly formatted det instructions rather create an exception. |
CVE-2022-34633 | Medium | 5.5 | 2022-07-18 | CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a executes crafted or incorrectly formatted sfence.vma instructions rather create an exception. |