| Name | CVE-2026-74049 |
| Description | Execution After Redirect (EAR) vulnerability in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.26, from 10.1.0-M1 through 10.1.60, from 9.0.0.M1 through 9.0.122. The following versions were EOL at the time the CVE was created but are known to be affected: from 8.5.0 through 8.5.100, from 7.0.0 through 7.0.109. Other unsupported versions may also be affected. Users are recommended to upgrade to version 11.0.27, 10.1.61, 9.0.123, which fixes the issue. |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 1151847, 1151848 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| tomcat10 (PTS) | bookworm | 10.1.55-1~deb12u1 | vulnerable |
| bookworm (security) | 10.1.60-1~deb12u1 | vulnerable | |
| trixie (security), trixie | 10.1.55-1~deb13u1 | vulnerable | |
| forky, sid | 10.1.60-1 | vulnerable | |
| tomcat11 (PTS) | trixie (security), trixie | 11.0.22-1~deb13u1 | vulnerable |
| forky, sid | 11.0.24-1 | vulnerable | |
| tomcat9 (PTS) | bookworm | 9.0.70-2 | fixed |
| trixie | 9.0.95-1 | fixed | |
| forky, sid | 9.0.122-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| tomcat10 | source | (unstable) | (unfixed) | 1151847 | ||
| tomcat11 | source | (unstable) | (unfixed) | 1151848 | ||
| tomcat9 | source | (unstable) | 9.0.70-2 |
Starting with 9.0.70-2 src:tomcat9 no longer ships the server stack, using that as the fixed version
https://github.com/apache/tomcat/commit/d7948a090ad3f803d9669c8b8401c39e2f532bb7 (11.0.27)
https://github.com/apache/tomcat/commit/f8023d833675f00968b89b45639210d3c7dcc95d (10.1.61)
https://github.com/apache/tomcat/commit/6cd2ec7f60b13f8bd93290993401958502c33211 (9.0.123)