What is CVE-2022-32292?

CVE-2022-32292 is a critical-severity vulnerability in Intel Connman, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2022-08-03.

How severe is CVE-2022-32292?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Buffer overflow in Intel Connman

CVE-2022-32292

In ConnMan through 1.41, remote attackers able to send HTTP requests to the gweb component are able to exploit a heap-based buffer overflow in received_data to execute code.

Vulnerability class: Buffer Overflow

Published 2022-08-03 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.032 (87.6th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 88th percentile — 87.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.030 · newest: 0.032 · change: +0.002

Affected products

Intel Connman
Debian Linux — versions 11.0

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

bugzilla.suse.com/show_bug.cgi (Third Party Advisory, Issue Tracking)
lore.kernel.org/connman/20220801080043.4861-5-wagi@monom.org/ (Patch)
www.debian.org/security/2022/dsa-5231 (vendor-advisory, Third Party Advisory)
security.gentoo.org/glsa/202310-21 (vendor-advisory, Third Party Advisory)

Frequently asked questions

What is CVE-2022-32292?: CVE-2022-32292 is a critical-severity vulnerability in Intel Connman, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2022-08-03.
How severe is CVE-2022-32292?: Critical severity. CVSS v3 base score is 9.8 out of 10.