Security Vulnerabilities - CVEs Published In July 2022
The *tval of ecall/ebreak in CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a was discovered to be incorrect.
CVSS Score
5.5
EPSS Score
0.0
Published
2022-07-18
CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a and RISCV-Boom commit ad64c5419151e5e886daee7084d8399713b46b4b implements the incorrect exception type when a PMP violation occurs during address translation.
CVSS Score
5.5
EPSS Score
0.001
Published
2022-07-18
The component mcontrol.action in RISCV ISA Sim commit ac466a21df442c59962589ba296c702631e041b5 contains the incorrect mask which can cause a Denial of Service (DoS).
CVSS Score
5.5
EPSS Score
0.0
Published
2022-07-18
RISCV ISA Sim commit ac466a21df442c59962589ba296c702631e041b5 implements the incorrect exception priotrity when accessing memory.
CVSS Score
5.5
EPSS Score
0.0
Published
2022-07-18
Rocket-Chip commit 4f8114374d8824dfdec03f576a8cd68bebce4e56 was discovered to contain insufficient cryptography via the component /rocket/RocketCore.scala.
CVSS Score
9.1
EPSS Score
0.002
Published
2022-07-18
CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a executes crafted or incorrectly formatted sfence.vma instructions rather create an exception.
CVSS Score
5.5
EPSS Score
0.0
Published
2022-07-18
CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a executes crafted or incorrectly formatted det instructions rather create an exception.
CVSS Score
5.5
EPSS Score
0.0
Published
2022-07-18
The mstatus.sd field in CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a does not update when the mstatus.fs field is set to Dirty.
CVSS Score
9.8
EPSS Score
0.003
Published
2022-07-18
CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a and RISCV-Boom commit ad64c5419151e5e886daee7084d8399713b46b4b implements the incorrect exception type when a PMA violation occurs during address translation.
CVSS Score
5.5
EPSS Score
0.0
Published
2022-07-18
CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a implements an incorrect exception type when an illegal virtual address is loaded.
CVSS Score
5.5
EPSS Score
0.0
Published
2022-07-18