When responding to new h2c connection requests, Apache Tomcat versions 10.0.0-M1 to 10.0.0, 9.0.0.M1 to 9.0.41 and 8.5.0 to 8.5.61 could duplicate request headers and a limited amount of request body from one request to another meaning user A and user B could both see the results of user A's request.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-2596-1 | tomcat8 security update |
Debian DSA |
DSA-4891-1 | tomcat9 security update |
EUVD |
EUVD-2021-1340 | When responding to new h2c connection requests, Apache Tomcat versions 10.0.0-M1 to 10.0.0, 9.0.0.M1 to 9.0.41 and 8.5.0 to 8.5.61 could duplicate request headers and a limited amount of request body from one request to another meaning user A and user B could both see the results of user A's request. |
Github GHSA |
GHSA-j39c-c8hj-x4j3 | Exposure of Sensitive Information to an Unauthorized Actor in Apache Tomcat |
Ubuntu USN |
USN-5360-1 | Tomcat vulnerabilities |
Ubuntu USN |
USN-6943-1 | Tomcat vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.
Status: PUBLISHED
Assigner: apache
Published:
Updated: 2025-02-13T16:27:48.175Z
Reserved: 2021-01-14T00:00:00.000Z
Link: CVE-2021-25122
No data.
Status : Modified
Published: 2021-03-01T12:15:13.793
Modified: 2024-11-21T05:54:23.690
Link: CVE-2021-25122
OpenCVE Enrichment
No data.
Debian DLA
Debian DSA
EUVD
Github GHSA
Ubuntu USN