CVE-2022-32293

In ConnMan through 1.41, a man-in-the-middle attack against a WISPR HTTP query could be used to trigger a use-after-free in WISPR handling, leading to crashes or code execution.

Published: 2022-08-03 Last update: 2024-11-21 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2022-32293 is rated Moderate Risk (58.4/100): CVSS High severity, with medium exploitation likelihood (EPSS 1.51%). EPSS rose +1.12% over the last day, indicating growing attacker interest. Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2022-32293

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 0.39% 1.51% +1.12%
2 2026-01-10 0.35% 0.39% +0.05%
3 2025-12-22 — 0.35% —

Full EPSS history (23 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2022-32293

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
8.1 3.1 HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:H)
Even with access, the exploit needs extra luck, timing, or a fussy environment to actually work.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 2.2 5.9 [email protected]

Weakness enumeration for CVE-2022-32293

OS Trackers for CVE-2022-32293

vendor priority summary link
alpine — CVE-2022-32293: 1 source package rows (connman); 6 state rows across 4 repos (3.17-community, 3.18-community, 3.22-community, edge-community); fixed 0, open 6. https://security.alpinelinux.org/vuln/CVE-2022-32293
debian not yet assigned CVE-2022-32293 not yet assigned priority: Debian including 1 source packages (connman), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. https://security-tracker.debian.org/tracker/CVE-2022-32293
gentoo high CVE-2022-32293: 1 GLSA(s) (202310-21), 1 atom(s) (net-misc/connman); latest impact high. https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2022-32293
ubuntu medium CVE-2022-32293 medium priority: Ubuntu including 1 source packages (connman), 8 status rows across 8 suites (bionic, focal, jammy, kinetic, lunar, trusty, upstream, xenial): released 4, not-affected 2, ignored 1, needs-triage 1. https://ubuntu.com/security/CVE-2022-32293

Affected software / configurations for CVE-2022-32293

Vendor Product Version Raw CPE
intel connman <= 1.41 cpe:2.3:a:intel:connman:*:*:*:*:*:*:*:*
debian debian_linux 11.0 cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*

References for CVE-2022-32293

cvelogic Threat Intelligence