Vulnerability · Published Jul 18, 2022 · Assigned by mitre

CVE-2022-34633

Medium 5.5

In plain English

A medium-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 16% of all known vulnerabilities).

Severity (CVSS NVD)5.5Medium

Exploit odds (30 days)0.2%top 84.3% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a executes crafted or incorrectly formatted sfence.vma instructions rather create an exception.

Affected products (as reported)

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/openhwgroup/cva6/issues/876 x_refsource_MISC
https://github.com/openhwgroup/cva6/pull/921 x_refsource_MISC