PT-2022-22263 · Cva6 · Cva6

Phantom1003 · Published 2022-07-18 · Updated 2022-07-26 · CVE-2022-34640

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions CVA6 version d315ddd0f1be27c1b3f27eb0b8daf471a952299a

Description The issue concerns an incorrect *tval of ecall/ebreak in the specified CVA6 commit.

Recommendations For CVA6 version d315ddd0f1be27c1b3f27eb0b8daf471a952299a, at the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Related Identifiers

CVE-2022-34640

Affected Products

Cva6

References · 6

• 🔥 https://github.com/openhwgroup/cva6/issues/898 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-34640 · Security Note
• https://osv.dev/vulnerability/CVE-2022-34640 · Vendor Advisory
• https://t.me/cibsecurity/46522 · Telegram Post
• https://t.me/cvenotify/33805 · Telegram Post
• https://t.me/cvenotify/33344 · Telegram Post