What is CVE-2022-2809?

CVE-2022-2809 is a high-severity vulnerability in Openbmc Project, classified under CWE-229. CVSS score: 8.2/10. Published 2022-10-27.

How severe is CVE-2022-2809?

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

Buffer overflow in Openbmc Project

CVE-2022-2809

A vulnerability in bmcweb of OpenBMC Project allows user to cause denial of service. When fuzzing the multipart_parser code using AFL++ with address sanitizer enabled to find smallest memory corruptions possible. It detected problem in how…

EPSS: 0.003 (50.8th 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-229
CWE-122 — Heap-based Buffer Overflow

References

github.com/openbmc/bmcweb

Frequently asked questions

What is CVE-2022-2809?: CVE-2022-2809 is a high-severity vulnerability in Openbmc Project, classified under CWE-229. CVSS score: 8.2/10. Published 2022-10-27.
How severe is CVE-2022-2809?: High severity. CVSS v3 base score is 8.2 out of 10.