Incomplete Cleanup vulnerability in Apache Tomcat.When recycling various internal objects in Apache Tomcat from 11.0.0-M1 through 11.0.0-M11, from 10.1.0-M1 through 10.1.13, from 9.0.0-M1 through 9.0.80 and from 8.5.0 through 8.5.93, an error could cause Tomcat to skip some parts of the recycling process leading to information leaking from the current request/response to the next. Older, EOL versions may also be affected. Users are recommended to upgrade to version 11.0.0-M12 onwards, 10.1.14 onwards, 9.0.81 onwards or 8.5.94 onwards, which fixes the issue.
| Date Added | Due Date | Vulnerability Name | Required Action |
|---|---|---|---|
| N/A |
| Type | Version | Base score | Base severity | Vector |
|---|---|---|---|---|
| Primary | 3.1 | 5.3 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| Secondary | 3.1 | 5.3 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| CWE ID | Type | Source |
|---|---|---|
| CWE-459 | Secondary | security@apache.org |
| Hyperlink | Source | Resource |
|---|---|---|
| https://lists.apache.org/thread/065jfyo583490r9j2v73nhpyxdob56lw | security@apache.org | Mailing List Vendor Advisory |
| http://www.openwall.com/lists/oss-security/2023/10/10/9 | af854a3a-2127-422b-91ae-364da2661108 | Mailing List Third Party Advisory |
| https://lists.apache.org/thread/065jfyo583490r9j2v73nhpyxdob56lw | af854a3a-2127-422b-91ae-364da2661108 | Mailing List Vendor Advisory |
| https://lists.debian.org/debian-lts-announce/2023/10/msg00020.html | af854a3a-2127-422b-91ae-364da2661108 | Mailing List Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20231103-0007/ | af854a3a-2127-422b-91ae-364da2661108 | N/A |
| https://www.debian.org/security/2023/dsa-5521 | af854a3a-2127-422b-91ae-364da2661108 | Third Party Advisory |
| https://www.debian.org/security/2023/dsa-5522 | af854a3a-2127-422b-91ae-364da2661108 | Third Party Advisory |