Bug 7763 - [Anolis OS 23] Bugfix for CVE-2023-42794
Summary: [Anolis OS 23] Bugfix for CVE-2023-42794
Status: RESOLVED FIXED
Alias: None
Product: Anolis OS 23
Classification: Anolis OS
Component: BaseOS Packages (show other bugs) BaseOS Packages
Version: unspecified
Hardware: All Linux
: P3-Medium S3-normal
Target Milestone: ---
Assignee: happy_orange
QA Contact: bolong_tbl
URL:
Whiteboard:
Keywords: CVE
Depends on:
Blocks:
 
Reported: 2023-12-18 14:42 UTC by 小龙
Modified: 2023-12-18 14:42 UTC (History)
0 users

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Description 小龙 admin 2023-12-18 14:42:13 UTC 
Description:
Incomplete Cleanup vulnerability in Apache Tomcat.

The internal fork of Commons FileUpload packaged with Apache Tomcat 9.0.70 through 9.0.80 and 8.5.85 through 8.5.93 included an unreleased, 
in progress refactoring that exposed a potential denial of service on 
Windows if a web application opened a stream for an uploaded file but 
failed to close the stream. The file would never be deleted from disk 
creating the possibility of an eventual denial of service due to the 
disk being full.

Users are recommended to upgrade to version 9.0.81 onwards or 8.5.94 onwards, which fixes the issue.



Broken commit info:

Bugfix commit info:
https://github.com/apache/tomcat/commit/c99ffc30e95ddc4daede564d08cb5ea2b9a9da65
https://github.com/apache/tomcat/commit/43b882b8a577684498ab9b8851aa0427216784f7
https://github.com/apache/tomcat/commit/44d05d75d696ca10ce251e4e370511e38f20ae75