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Public Security Vulnerability
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Resolution: Fixed
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High
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9.0.0, 9.1.1, 9.2.1, 9.6.0, 9.5.1, 9.3.3, 9.9.3, 9.8.3, 9.7.3, 9.10.3, 9.11.4, 9.13.2, 9.4.18, 9.12.5, 9.14.2
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None
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None
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7.5
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High
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CVE-2024-23672
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CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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DoS (Denial of Service)
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Jira Software Data Center
This High severity org.apache.tomcat:tomcat-websocket Dependency vulnerability was introduced in versions 9.0.0, 9.1.0, 9.2.0, 9.3.0, 9.4.0, 9.5.0, 9.6.0, 9.7.0, 9.8.0, 9.9.0, 9.10.0, 9.11.0, 9.12.0, 9.13.0, and 9.14.0 of Jira Software Data Center and Server.
This org.apache.tomcat:tomcat-websocket Dependency vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H allows an unauthenticated attacker to expose assets in your environment susceptible to exploitation which has no impact to confidentiality, no impact to integrity, high impact to availability, and requires no user interaction.
Atlassian recommends that Jira Software Data Center and Server customers upgrade to latest version, if you are unable to do so, upgrade your instance to one of the specified supported fixed versions:
| Affected versions | Fixed versions |
|---|---|
| 9.15.0 to 9.15.1 | 9.15.2 Data Center Only |
| 9.14.0 to 9.14.1 | 9.15.2 Data Center Only |
| 9.13.0 to 9.13.1 | 9.15.2 Data Center Only |
| 9.12.0 to 9.12.5 | 9.15.2 Data Center Only or 9.12.6 LTS Recommended |
| 9.11.0 to 9.11.2 | 9.15.2 Data Center Only or 9.12.6 LTS Recommended |
| 9.10.0 | 9.15.2 Data Center Only or 9.12.6 LTS Recommended |
| 9.9.0 | 9.15.2 Data Center Only or 9.12.6 LTS Recommended |
| 9.8.0 to 9.8.2 | 9.15.2 Data Center Only or 9.12.6 LTS Recommended |
| 9.7.0 to 9.7.2 | 9.15.2 Data Center Only or 9.12.6 LTS Recommended |
| 9.6.0 | 9.15.2 Data Center Only or 9.12.6 LTS Recommended |
| 9.5.0 to 9.5.1 | 9.15.2 Data Center Only or 9.12.6 LTS Recommended |
| 9.4.0 to 9.4.18 LTS | 9.15.2 Data Center Only or 9.12.6 LTS Recommended or 9.4.19 LTS |
| 9.3.0 to 9.3.3 | 9.15.2 Data Center Only or 9.12.6 LTS Recommended or 9.4.19 LTS |
| 9.2.0 to 9.2.1 | 9.15.2 Data Center Only or 9.12.6 LTS Recommended or 9.4.19 LTS |
| 9.1.0 to 9.1.1 | 9.15.2 Data Center Only or 9.12.6 LTS Recommended or 9.4.19 LTS |
| 9.0.0 | 9.15.2 Data Center Only or 9.12.6 LTS Recommended or 9.4.19 LTS |
| Any earlier versions | 9.15.2 Data Center Only or 9.12.6 LTS Recommended or 9.4.19 LTS |
See the release notes (https://www.atlassian.com/software/jira/download-archives). You can download the latest version of Jira Software Data Center and Server from the download center (https://www.atlassian.com/software/jira/download-archives).
The National Vulnerability Database provides the following description for this vulnerability: Denial of Service via incomplete cleanup vulnerability in Apache Tomcat. It was possible for WebSocket clients to keep WebSocket connections open leading to increased resource consumption.This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.0-M16, from 10.1.0-M1 through 10.1.18, from 9.0.0-M1 through 9.0.85, from 8.5.0 through 8.5.98. Users are recommended to upgrade to version 11.0.0-M17, 10.1.19, 9.0.86 or 8.5.99 which fix the issue.