🛡️ CVE-2022-34639
🟡 CVSS 5.5 — Medium ⚠️ Exploit Public CWE-755 NVD
5.5
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a treats non-standard fence instructions as illegal which can affect the function of the application.

Details

Severity MEDIUM
CVSS Score 5.5
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE CWE-755
Public Exploit ⚠️ Yes
Source NVD
Published 2022-07-18
Updated 2026-06-08
Modified 2024-11-21

Affected Packages

Software From version Fixed in
cva6

References

Exploit, Issue Tracking, Third Party Advisory https://github.com/openhwgroup/cva6/issues/900
Issue Tracking, Patch, Third Party Advisory https://github.com/openhwgroup/cva6/pull/923
Exploit, Issue Tracking, Third Party Advisory https://github.com/openhwgroup/cva6/issues/900
Issue Tracking, Patch, Third Party Advisory https://github.com/openhwgroup/cva6/pull/923

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