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Oracle Linux: CVE-2023-42794: ELSA-2024-0474: tomcat security update (MODERATE) (Multiple Advisories)

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Oracle Linux: CVE-2023-42794: ELSA-2024-0474:tomcat security update (MODERATE) (Multiple Advisories)

Severity
5
CVSS
(AV:N/AC:H/Au:N/C:N/I:N/A:C)
Published
10/10/2023
Created
01/13/2024
Added
01/11/2024
Modified
12/18/2024

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. A flaw was found in Apache Tomcat. An incomplete cleanup vulnerability with the internal fork of the Commons FileUpload package 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 the disk, potentially leading to a denial of service due to the disk being full.

Solution(s)

  • oracle-linux-upgrade-tomcat
  • oracle-linux-upgrade-tomcat-admin-webapps
  • oracle-linux-upgrade-tomcat-docs-webapp
  • oracle-linux-upgrade-tomcat-el-3-0-api
  • oracle-linux-upgrade-tomcat-jsp-2-3-api
  • oracle-linux-upgrade-tomcat-lib
  • oracle-linux-upgrade-tomcat-servlet-4-0-api
  • oracle-linux-upgrade-tomcat-webapps

References

  • https://attackerkb.com/topics/cve-2023-42794
  • CVE - 2023-42794
  • ELSA-2024-0474
  • ELSA-2024-0125
  • 查看数 706
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