What’s Vulnerable › Vulnerabilities

CVE-2022-34636

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-07-18 · updated 2026-06-17
• Weakness: CWE-755

Description

CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a and RISCV-Boom commit ad64c5419151e5e886daee7084d8399713b46b4b implements the incorrect exception type when a PMA violation occurs during address translation.

Affected products

• Openhwgroup Cva6: all versions

References

• https://github.com/openhwgroup/cva6/issues/905
• https://github.com/riscv-boom/riscv-boom/issues/606
• https://github.com/openhwgroup/cva6/issues/905
• https://github.com/riscv-boom/riscv-boom/issues/606

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