SUSE: 2024:0472-1 Critical: Tomcat DoS and Security Fixes
suse
February 14, 2024
* bsc#1216118 * bsc#1216119 * bsc#1216120 * bsc#1217402 * bsc#1217649
Summary
## This update for tomcat fixes the following issues: Updated to Tomcat 9.0.85: * CVE-2023-45648: Improve trailer header parsing (bsc#1216118). * CVE-2023-42794: FileUpload: remove tmp files to avoid DoS on Windows (bsc#1216120). * CVE-2023-42795: Improve handling of failures during recycle() methods (bsc#1216119). * CVE-2023-46589: Fixed HTTP request smuggling due to incorrect headers parsing (bsc#1217649) * CVE-2024-22029: Fixed escalation to root from tomcat user via %post script. (bsc#1219208) The following non-security issues were fixed: * Fixed the file permissions for server.xml (bsc#1217768, bsc#1217402). Find the full release notes at: https://tomcat.apache.org/tomcat-9.0-doc/changelog.html ## Patch Instructions:
Topics Covered
References
* bsc#1216118
* bsc#1216119
* bsc#1216120
* bsc#1217402
* bsc#1217649
* bsc#1217768
* bsc#1219208
Cross-
* CVE-2023-42794
* CVE-2023-42795
* CVE-2023-45648
* CVE-2023-46589
* CVE-2024-22029
CVSS scores:
* CVE-2023-42794 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2023-42794 ( NVD ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2023-42795 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
* CVE-2023-42795 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
* CVE-2023-45648 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
* CVE-2023-45648 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
* CVE-2023-46589 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
PREVIOUS
NEXT
Severity
important
Lowest
Low
Medium
High
Critical
Announcement ID: SUSE-SU-2024:0472-1
Rating: important
Topics Covered
Get the latest News and Insights
Get the latest Linux and open source security news straight to your inbox.
Related News
Powered By
Linux Security - Your source for Top Linux News, Advisories, HOWTOs and Feature Releases
QUICK LINKS
subscribe to newsletters!
Like staying secure? So do we.
Sign up for updates, tips, and alerts!