CVE-2022-34641

CVSS V2 None CVSS V3 Medium 5.5

Description

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

Overview

CVE ID
CVE-2022-34641

Assigner
cve@mitre.org

Vulnerability Status
Analyzed

Published Version
2022-07-18T23:15:13

Last Modified Date
2022-07-26T18:07:12

Weakness Enumerations

CWE	URL
CWE-755	http://cwe.mitre.org/data/definitions/755.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:openhwgroup:cva6:-:::::::*	1	OR

CVSS Version 3

Version
3.1

Vector String
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector
LOCAL

Attack Compatibility
LOW

Privileges Required
LOW

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
NONE

Availability Impact
HIGH

Base Score
5.5

Base Severity
MEDIUM

Exploitability Score
1.8

Impact Score
3.6

References

Reference URL	Reference Tags
https://github.com/openhwgroup/cva6/issues/906
https://github.com/riscv-boom/riscv-boom/issues/605
https://github.com/openhwgroup/cva6/pull/908

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2022-34641
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34641

History

Created	Old Value	New Value	Data Type	Notes
2022-07-19 00:01:08				Added to TrackCVE