What is CVE-2022-34636?

CVE-2022-34636 is a medium-severity vulnerability in Openhwgroup Cva6, classified under Improper Handling of Exceptional Conditions. CVSS score: 5.5/10. Published 2022-07-18.

How severe is CVE-2022-34636?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Vulnerability in Openhwgroup Cva6

CVE-2022-34636

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

EPSS: 0.002 (15.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

Affected products

Openhwgroup Cva6
N/a — versions n/a

Weakness classification (CWE)

CWE-755 — Improper Handling of Exceptional Conditions

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC, Issue Tracking)
cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC, Issue Tracking)

Frequently asked questions

What is CVE-2022-34636?: CVE-2022-34636 is a medium-severity vulnerability in Openhwgroup Cva6, classified under Improper Handling of Exceptional Conditions. CVSS score: 5.5/10. Published 2022-07-18.
How severe is CVE-2022-34636?: Medium severity. CVSS v3 base score is 5.5 out of 10.