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CVE-2022-24823
CVE information
Published
Last Modified
CVSSv2.0 Severity
CVSSv3.1 Severity
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
|
- | - |
References
- https://github.com/netty/netty/commit/185f8b2756a36aaa4f973f1a2a025e7d981823f1
- https://github.com/netty/netty/security/advisories/GHSA-5mcr-gq6c-3hq2
- https://github.com/netty/netty/security/advisories/GHSA-269q-hmxg-m83q
- https://security.netapp.com/advisory/ntap-20220616-0004/
- https://www.oracle.com/security-alerts/cpujul2022.html