Vulnerability Details : CVE-2022-34635
The mstatus.sd field in CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a does not update when the mstatus.fs field is set to Dirty.
Products affected by CVE-2022-34635
- cpe:2.3:a:openhwgroup:cva6:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-34635
0.24%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 62 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-34635
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
References for CVE-2022-34635
-
https://github.com/openhwgroup/cva6/issues/917
[Bug Report] sd bit does not update immediately · Issue #917 · openhwgroup/cva6 · GitHubExploit;Issue Tracking;Third Party Advisory
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