CVE-2022-0084

Aliases:GHSA-76fg-mhrg-fmmgDEBIAN-CVE-2022-0084
Advisory lineage Upstream: 0 Downstream: 11
Modified
Published: 26 Aug 2022, 17:25
Last modified:02 Aug 2024, 23:18

Vulnerability Summary

Overall Risk (default)
medium
30/100
CVSS Score
7.5 HIGH
v3.1 (nvd)
EPSS Score
1.5% LOW
1% probability +1.03%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

26 Aug 2022, 17:25
Published
Vulnerability first disclosed
02 Aug 2024, 23:18
Last Modified
Vulnerability information updated

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.

CVSS Metrics

  • v3.1•HIGH•Score: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS Trends

Current EPSS score: 1.50%• Percentile: 73%

Techniques & Countermeasures

  • CWE-770•Allocation of Resources Without Limits or Throttling

    The product allocates a reusable resource or group of resources on behalf of an actor without imposing any intended restrictions on the size or number of resources that can be allocated.

Affected Systems

  • debian•jboss-xnio

    all | < 3.8.7-2 | < 3.8.7-2 | < 3.8.7-2

  • org.jboss.xnio•xnio-all

    ≤ 3.8.7.Final

  • redhat•integration_camel_k

    na

  • redhat•integration_camel_quarkus

    na

  • redhat•single_sign-on

    7.0

  • redhat•xnio

    < 3.8.7

References (7)