What is CVE-2022-38767?

CVE-2022-38767 is a high-severity vulnerability in Windriver Vxworks. CVSS score: 7.5/10. Published 2022-11-25.

How severe is CVE-2022-38767?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Windriver Vxworks

CVE-2022-38767

An issue was discovered in Wind River VxWorks 6.9 and 7, that allows a specifically crafted packet sent by a Radius server, may cause Denial of Service during the IP Radius access procedure.

EPSS: 0.010 (59.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Windriver Vxworks — versions 6.9.4.12, 7.0
N/a — versions n/a

References

cve@mitre.org (Vendor Advisory)
cve@mitre.org (Vendor Advisory)
0b142b55-0307-4c5a-b3c9-f314f3fb7c5e

Frequently asked questions

What is CVE-2022-38767?: CVE-2022-38767 is a high-severity vulnerability in Windriver Vxworks. CVSS score: 7.5/10. Published 2022-11-25.
How severe is CVE-2022-38767?: High severity. CVSS v3 base score is 7.5 out of 10.