What is CVE-2022-3409?

CVE-2022-3409 is a high-severity vulnerability in Openbmc Project, classified under Stack-based Buffer Overflow. CVSS score: 8.2/10. Published 2022-10-27.

How severe is CVE-2022-3409?

High severity. CVSS v3 base score is 8.2 out of 10.

Buffer overflow in Openbmc Project

CVE-2022-3409

A vulnerability in bmcweb of OpenBMC Project allows user to cause denial of service. This vulnerability was identified during mitigation for CVE-2022-2809. When fuzzing the multipart_parser code using AFL++ with address sanitizer enabled t…

Vulnerability class: Buffer Overflow

EPSS: 0.004 (63.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H.

Affected products

Openbmc Project — versions 2.10

Weakness classification (CWE)

CWE-121 — Stack-based Buffer Overflow
CWE-229

References

github.com/openbmc/bmcweb

Frequently asked questions

What is CVE-2022-3409?: CVE-2022-3409 is a high-severity vulnerability in Openbmc Project, classified under Stack-based Buffer Overflow. CVSS score: 8.2/10. Published 2022-10-27.
How severe is CVE-2022-3409?: High severity. CVSS v3 base score is 8.2 out of 10.