Vulnerabilities (CVE)

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Filtered by vendor Openhwgroup Subscribe
Filtered by product Cva6
Total 10 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2022-34640 1 Openhwgroup 1 Cva6 2022-07-26 N/A 5.5 MEDIUM
The *tval of ecall/ebreak in CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a was discovered to be incorrect.
CVE-2022-34639 1 Openhwgroup 1 Cva6 2022-07-26 N/A 5.5 MEDIUM
CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a treats non-standard fence instructions as illegal which can affect the function of the application.
CVE-2022-34637 1 Openhwgroup 1 Cva6 2022-07-26 N/A 5.5 MEDIUM
CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a implements an incorrect exception type when an illegal virtual address is loaded.
CVE-2022-34633 1 Openhwgroup 1 Cva6 2022-07-26 N/A 5.5 MEDIUM
CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a executes crafted or incorrectly formatted sfence.vma instructions rather create an exception.
CVE-2022-34634 1 Openhwgroup 1 Cva6 2022-07-26 N/A 5.5 MEDIUM
CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a executes crafted or incorrectly formatted det instructions rather create an exception.
CVE-2022-34641 1 Openhwgroup 1 Cva6 2022-07-26 N/A 5.5 MEDIUM
CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a and RISCV-Boom commit ad64c5419151e5e886daee7084d8399713b46b4b implements the incorrect exception type when a PMP violation occurs during address translation.
CVE-2022-34635 1 Openhwgroup 1 Cva6 2022-07-26 N/A 9.8 CRITICAL
The mstatus.sd field in CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a does not update when the mstatus.fs field is set to Dirty.
CVE-2022-34636 1 Openhwgroup 1 Cva6 2022-07-26 N/A 5.5 MEDIUM
CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a and RISCV-Boom commit ad64c5419151e5e886daee7084d8399713b46b4b implements the incorrect exception type when a PMA violation occurs during address translation.
CVE-2022-33021 1 Openhwgroup 1 Cva6 2022-07-08 5.0 MEDIUM 7.5 HIGH
CVA6 commit 909d85a accesses invalid memory when reading the value of MHPMCOUNTER30.
CVE-2022-33023 1 Openhwgroup 1 Cva6 2022-07-08 5.0 MEDIUM 7.5 HIGH
CVA6 commit 909d85a gives incorrect permission to use special multiplication units when the format of instructions is wrong.