Allocation of Resources Without Limits or Throttling Affecting rh-sso7-javapackages-filesystem package, versions <0:6.0.0-7.el9sso


Severity

Recommended
medium

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
1.18% (64th percentile)

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  • Snyk IDSNYK-RHEL9-RHSSO7JAVAPACKAGESFILESYSTEM-3377233
  • published26 Mar 2023
  • disclosed15 Mar 2022

Introduced: 15 Mar 2022

CVE-2022-0084  (opens in a new tab)
CWE-770  (opens in a new tab)

How to fix?

Upgrade RHEL:9 rh-sso7-javapackages-filesystem to version 0:6.0.0-7.el9sso or higher.
This issue was patched in RHSA-2022:7411.

NVD Description

Note: Versions mentioned in the description apply only to the upstream rh-sso7-javapackages-filesystem package and not the rh-sso7-javapackages-filesystem package as distributed by RHEL. See How to fix? for RHEL:9 relevant fixed versions and status.

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 Base Scores

version 3.1