CVE-2022-0084

moderate-risk

Published 2022-08-26

A flaw was found in XNIO, specifically in the notifyReadClosed method. The issue revealed this method was logging a message to another expected end. This flaw allows an attacker to send flawed requests to a server, possibly causing log contention-related performance concerns or an unwanted disk fill-up.

Do I need to act?

0.46% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 7.5/10 High

NETWORK / LOW complexity

Affected Products (4)

Integration Camel K

Integration Camel Quarkus

Single Sign-On

Xnio

Affected Vendors

Redhat

References (8)

Vendor Advisory https://access.redhat.com/security/cve/CVE-2022-0084

Issue Tracking https://bugzilla.redhat.com/show_bug.cgi?id=2064226

Patch https://github.com/xnio/xnio/commit/fdefb3b8b715d33387cadc4d48991fb1989b0c12

Patch https://github.com/xnio/xnio/pull/291

Vendor Advisory https://access.redhat.com/security/cve/CVE-2022-0084

Issue Tracking https://bugzilla.redhat.com/show_bug.cgi?id=2064226

Patch https://github.com/xnio/xnio/commit/fdefb3b8b715d33387cadc4d48991fb1989b0c12

Patch https://github.com/xnio/xnio/pull/291

/ 100

moderate-risk

Severity 26/34 · High

Exploitability 2/34 · Minimal

Exposure 10/34 · Low