CVE-2022-0084

Description

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.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.16%
Vendor Advisory redhat.com Vendor Advisory redhat.com
Affected: n/a xnio
Published at:
Updated at:

References

Link Tags
https://bugzilla.redhat.com/show_bug.cgi?id=2064226 issue tracking vendor advisory
https://access.redhat.com/security/cve/CVE-2022-0084 vendor advisory
https://github.com/xnio/xnio/pull/291 third party advisory patch
https://github.com/xnio/xnio/commit/fdefb3b8b715d33387cadc4d48991fb1989b0c12 third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2022-0084?
CVE-2022-0084 has been scored as a high severity vulnerability.
How to fix CVE-2022-0084?
To fix CVE-2022-0084, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-0084 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-0084 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-0084?
CVE-2022-0084 affects n/a xnio.
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