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CVE-2022-24823

CVE information

Published

1 year ago

Last Modified

1 year ago

CVSSv2.0 Severity

Low

CVSSv3.1 Severity

Medium

Impact Analysis

Description

Netty is an open-source, asynchronous event-driven network application framework. The package `io.netty:netty-codec-http` prior to version 4.1.77.Final contains an insufficient fix for CVE-2021-21290. When Netty's multipart decoders are used local information disclosure can occur via the local system temporary directory if temporary storing uploads on the disk is enabled. This only impacts applications running on Java version 6 and lower. Additionally, this vulnerability impacts code running on Unix-like systems, and very old versions of Mac OSX and Windows as they all share the system temporary directory between all users. Version 4.1.77.Final contains a patch for this vulnerability. As a workaround, specify one's own `java.io.tmpdir` when starting the JVM or use DefaultHttpDataFactory.setBaseDir(...) to set the directory to something that is only readable by the current user..

CVSSv2.0 Score

Severity
Low
Base Score
1.9/10
Exploit Score
3.4/10
Access Vector
Local
Access Complexity
Medium
Authentication Required
None
Impact Score
2.9/10
Confidentiality Impact
Partial
Availability Impact
None
Integrity Impact
None

CVSSv3.1 Score

Severity
Medium
Base Score
5.5/10
Exploit Score
1.8/10
Access Vector
Local
Access Complexity
Low
Privileges Required
Low
Impact Score
3.6/10
Confidentiality Impact
High
Availability Impact
None
Integrity Impact
None
Scope
Unchanged
User Interaction
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:netty:netty:*:*:*:*:*:*:*:*
  Yes
- 4.1.77
cpe:2.3:a:oracle:financial_services_crime_and_compliance_man
  Yes
- -
cpe:2.3:a:oracle:financial_services_crime_and_compliance_man
  Yes
- -
cpe:2.3:a:netapp:snapcenter:-:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:linux:*
  Yes
- -
cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:windows
  Yes
- -