Summary
Package updates are available for Amazon Linux 2 that fix the following vulnerabilities: CVE-2019-0221: The SSI printenv command in Apache Tomcat 9.0.0.M1 to 9.0.0.17, 8.5.0 to 8.5.39 and 7.0.0 to 7.0.93 echoes user provided data without escaping and is, therefore, vulnerable to XSS. SSI is disabled by default. The printenv command is intended for debugging and is unlikely to be present in a production website.
Fixed packages 10
| Release | Package | Fixed in |
|---|---|---|
| Amazon Linux · 2 | tomcat | 0:7.0.76-10.amzn2.0.5 |
| Amazon Linux · 2 | tomcat-admin-webapps | 0:7.0.76-10.amzn2.0.5 |
| Amazon Linux · 2 | tomcat-docs-webapp | 0:7.0.76-10.amzn2.0.5 |
| Amazon Linux · 2 | tomcat-el-2.2-api | 0:7.0.76-10.amzn2.0.5 |
| Amazon Linux · 2 | tomcat-javadoc | 0:7.0.76-10.amzn2.0.5 |
| Amazon Linux · 2 | tomcat-jsp-2.2-api | 0:7.0.76-10.amzn2.0.5 |
| Amazon Linux · 2 | tomcat-jsvc | 0:7.0.76-10.amzn2.0.5 |
| Amazon Linux · 2 | tomcat-lib | 0:7.0.76-10.amzn2.0.5 |
| Amazon Linux · 2 | tomcat-servlet-3.0-api | 0:7.0.76-10.amzn2.0.5 |
| Amazon Linux · 2 | tomcat-webapps | 0:7.0.76-10.amzn2.0.5 |
Vulnerabilities 1
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Medium 6.1
Cross-site scripting in Apache Tomcat
The SSI printenv command in Apache Tomcat 9.0.0.M1 to 9.0.0.17, 8.5.0 to 8.5.39 and 7.0.0 to 7.0.93 echoes user provided data without escaping and is, therefore, vulnerable to XSS. SSI is disabled by default. The printenv command is intended for debugging and…
References
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web
https://alas.aws.amazon.com/cve/html/CVE-2019-0221.html