CVE-2022-34642

low-risk
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).

Do I need to act?

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0.04% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Spike Risc-V Isa Simulator

Affected Vendors

Riscv

References (2)

Exploit https://github.com/riscv-software-src/riscv-isa-sim/issues/1032
Exploit https://github.com/riscv-software-src/riscv-isa-sim/issues/1032
23
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal