CVE-2026-42498
jws6-tomcat: Exposure of HTTP Authentication Header to unexpected hosts during WebSocket authentication vulnerability in Apache To...
CVE-2026-42498 is fixed in 51 products on 1 platform, first by libtomcat10-embed-java 10.1.16-1ubuntu0.1~esm4, released May 12, 2026. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
7.3
moderate
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0069
53rd percentile
Exposure of HTTP Authentication Header to unexpected hosts during WebSocket authentication vulnerability in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.2 through 9.0.117, from 8.5.24 through 8.5.100, from 7.0.83 through 7.0.109. Users are recommended to upgrade to version 11.0.22, 10.1.55 or 9.0.118, which fix the issue.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| jws6-tomcat · RHEL 10 | 10.1.49-15.redhat_00013.1.el10jws | RHSA-2026:43401 | Jul 23, 2026 |
| jws7-tomcat · RHEL 10 | 11.0.21-5.redhat_00004.1.el10jws | RHSA-2026:39188 | Jul 18, 2026 |
| libtomcat10-embed-java · Ubuntu 24.04.5 LTS (noble) | 10.1.16-1ubuntu0.1~esm4 | libtomcat10-embed-java 10.1.16-1ubuntu0.1~esm4 | May 12, 2026 |
| libtomcat10-embed-java · Ubuntu 25.10 (questing) | 10.1.40-1ubuntu1.25.10.1 | libtomcat10-embed-java 10.1.40-1ubuntu1.25.10.1 | May 12, 2026 |
| libtomcat10-embed-java · Ubuntu 26.04.1 LTS (resolute) | 10.1.40-1ubuntu1.26.04.1 | libtomcat10-embed-java 10.1.40-1ubuntu1.26.04.1 | May 12, 2026 |
| libtomcat10-java · Ubuntu 24.04.5 LTS (noble) | 10.1.16-1ubuntu0.1~esm4 | libtomcat10-java 10.1.16-1ubuntu0.1~esm4 | May 12, 2026 |
| libtomcat10-java · Ubuntu 25.10 (questing) | 10.1.40-1ubuntu1.25.10.1 | libtomcat10-java 10.1.40-1ubuntu1.25.10.1 | May 12, 2026 |
| libtomcat10-java · Ubuntu 26.04.1 LTS (resolute) | 10.1.40-1ubuntu1.26.04.1 | libtomcat10-java 10.1.40-1ubuntu1.26.04.1 | May 12, 2026 |
| libtomcat11-embed-java · Ubuntu 26.04.1 LTS (resolute) | 11.0.18-1ubuntu0.1~esm1 | libtomcat11-embed-java 11.0.18-1ubuntu0.1~esm1 | May 12, 2026 |
| libtomcat11-java · Ubuntu 26.04.1 LTS (resolute) | 11.0.18-1ubuntu0.1~esm1 | libtomcat11-java 11.0.18-1ubuntu0.1~esm1 | May 12, 2026 |
| libtomcat9-embed-java · Ubuntu 18.04.6 LTS (bionic) | 9.0.16-3ubuntu0.18.04.2+esm8 | libtomcat9-embed-java 9.0.16-3ubuntu0.18.04.2+esm8 | May 12, 2026 |
| libtomcat9-embed-java · Ubuntu 20.04 LTS (focal) | 9.0.31-1ubuntu0.9+esm3 | libtomcat9-embed-java 9.0.31-1ubuntu0.9+esm3 | May 12, 2026 |
| libtomcat9-embed-java · Ubuntu 22.04.1 LTS (jammy) | 9.0.58-1ubuntu0.2+esm4 | libtomcat9-embed-java 9.0.58-1ubuntu0.2+esm4 | May 12, 2026 |
| libtomcat9-java · Ubuntu 18.04.6 LTS (bionic) | 9.0.16-3ubuntu0.18.04.2+esm8 | libtomcat9-java 9.0.16-3ubuntu0.18.04.2+esm8 | May 12, 2026 |
| libtomcat9-java · Ubuntu 20.04 LTS (focal) | 9.0.31-1ubuntu0.9+esm3 | libtomcat9-java 9.0.31-1ubuntu0.9+esm3 | May 12, 2026 |
| libtomcat9-java · Ubuntu 22.04.1 LTS (jammy) | 9.0.58-1ubuntu0.2+esm4 | libtomcat9-java 9.0.58-1ubuntu0.2+esm4 | May 12, 2026 |
| libtomcat9-java · Ubuntu 24.04.5 LTS (noble) | 9.0.70-2ubuntu0.1+esm3 | libtomcat9-java 9.0.70-2ubuntu0.1+esm3 | May 12, 2026 |
| libtomcat9-java · Ubuntu 25.10 (questing) | 9.0.95-1ubuntu1.1 | libtomcat9-java 9.0.95-1ubuntu1.1 | May 12, 2026 |
| libtomcat9-java · Ubuntu 26.04.1 LTS (resolute) | 9.0.115-1ubuntu0.1 | libtomcat9-java 9.0.115-1ubuntu0.1 | May 12, 2026 |
| tomcat · RHEL 10 | 10.1.49-1.el10_0 | RHSA-2026:67164 | Jun 29, 2026 |
| tomcat · RHEL 8 | 1:9.0.120-1.el8_10 | RHSA-2026:68677 | Sep 19, 2026 |
| tomcat · RHEL 9 | 1:9.0.120-2.el9_8 | RHSA-2026:68660 | Sep 19, 2026 |
| tomcat · almalinux 10 | 1:10.1.49-4.el10_2.alma.1 | ALSA-2026:69259 | Sep 21, 2026 |
| tomcat · almalinux 8 | 1:9.0.120-1.el8_10 | ALSA-2026:68677 | Sep 17, 2026 |
| tomcat · almalinux 9 | 1:9.0.120-2.el9_8 | ALSA-2026:68660 | Sep 17, 2026 |
| tomcat · ol 10 | 1:10.1.49-4.el10_2 | ELSA-2026-69259 | Sep 21, 2026 |
| tomcat · ol 8 | 1:9.0.120-1.el8_10 | ELSA-2026-68677 | Sep 17, 2026 |
| tomcat · ol 9 | 1:9.0.120-2.el9_8 | ELSA-2026-68660 | Sep 17, 2026 |
| tomcat · opensuse-leap 16.0 | 9.0.118-160000.1.1 | OPENSUSE-SU-2026:21117-1 | Jun 20, 2026 |
| tomcat · rocky 10 | 1:10.1.49-4.el10_2 | RLSA-2026:69259 | Sep 22, 2026 |
| tomcat · rocky 8 | 1:9.0.120-1.el8_10 | RLSA-2026:68677 | Sep 19, 2026 |
| tomcat · rocky 9 | 1:9.0.120-2.el9_8 | RLSA-2026:68660 | Sep 19, 2026 |
| tomcat · sles 15.6 | 9.0.118-150200.108.1 | SUSE-SU-2026:2675-1 | Jun 29, 2026 |
| tomcat · sles 15.7 | 9.0.118-150200.108.1 | SUSE-SU-2026:2675-1 | Jun 29, 2026 |
| tomcat · sles 16.0 | 9.0.118-160000.1.1 | SUSE-SU-2026:22195-1 | Jun 20, 2026 |
| tomcat-admin-webapps · RHEL 8 | 1:9.0.120-1.el8_10 | RHSA-2026:68677 | Sep 19, 2026 |
| tomcat-admin-webapps · RHEL 9 | 1:9.0.120-2.el9_8 | RHSA-2026:68660 | Sep 19, 2026 |
| tomcat-admin-webapps · almalinux 10 | 1:10.1.49-4.el10_2.alma.1 | ALSA-2026:69259 | Sep 21, 2026 |
| tomcat-admin-webapps · almalinux 8 | 1:9.0.120-1.el8_10 | ALSA-2026:68677 | Sep 17, 2026 |
| tomcat-admin-webapps · almalinux 9 | 1:9.0.120-2.el9_8 | ALSA-2026:68660 | Sep 17, 2026 |
| tomcat-admin-webapps · ol 10 | 1:10.1.49-4.el10_2 | ELSA-2026-69259 | Sep 21, 2026 |
| tomcat-admin-webapps · ol 8 | 1:9.0.120-1.el8_10 | ELSA-2026-68677 | Sep 17, 2026 |
| tomcat-admin-webapps · ol 9 | 1:9.0.120-2.el9_8 | ELSA-2026-68660 | Sep 17, 2026 |
| tomcat-docs-webapp · RHEL 8 | 1:9.0.120-1.el8_10 | RHSA-2026:68677 | Sep 19, 2026 |
| tomcat-docs-webapp · RHEL 9 | 1:9.0.120-2.el9_8 | RHSA-2026:68660 | Sep 19, 2026 |
| tomcat-docs-webapp · almalinux 10 | 1:10.1.49-4.el10_2.alma.1 | ALSA-2026:69259 | Sep 21, 2026 |
| tomcat-docs-webapp · almalinux 8 | 1:9.0.120-1.el8_10 | ALSA-2026:68677 | Sep 17, 2026 |
| tomcat-docs-webapp · almalinux 9 | 1:9.0.120-2.el9_8 | ALSA-2026:68660 | Sep 17, 2026 |
| tomcat-docs-webapp · ol 10 | 1:10.1.49-4.el10_2 | ELSA-2026-69259 | Sep 21, 2026 |
| tomcat-docs-webapp · ol 8 | 1:9.0.120-1.el8_10 | ELSA-2026-68677 | Sep 17, 2026 |
| tomcat-docs-webapp · ol 9 | 1:9.0.120-2.el9_8 | ELSA-2026-68660 | Sep 17, 2026 |
| tomcat-el-3.0-api · RHEL 8 | 1:9.0.120-1.el8_10 | RHSA-2026:68677 | Sep 19, 2026 |
| tomcat-el-3.0-api · RHEL 9 | 1:9.0.120-2.el9_8 | RHSA-2026:68660 | Sep 19, 2026 |
| tomcat-el-3.0-api · almalinux 8 | 1:9.0.120-1.el8_10 | ALSA-2026:68677 | Sep 17, 2026 |
| tomcat-el-3.0-api · almalinux 9 | 1:9.0.120-2.el9_8 | ALSA-2026:68660 | Sep 17, 2026 |
| tomcat-el-3.0-api · ol 8 | 1:9.0.120-1.el8_10 | ELSA-2026-68677 | Sep 17, 2026 |
| tomcat-el-3.0-api · ol 9 | 1:9.0.120-2.el9_8 | ELSA-2026-68660 | Sep 17, 2026 |
| tomcat-el-5.0-api · almalinux 10 | 1:10.1.49-4.el10_2.alma.1 | ALSA-2026:69259 | Sep 21, 2026 |
| tomcat-el-5.0-api · ol 10 | 1:10.1.49-4.el10_2 | ELSA-2026-69259 | Sep 21, 2026 |
| tomcat-jsp-2.3-api · RHEL 8 | 1:9.0.120-1.el8_10 | RHSA-2026:68677 | Sep 19, 2026 |
| tomcat-jsp-2.3-api · RHEL 9 | 1:9.0.120-2.el9_8 | RHSA-2026:68660 | Sep 19, 2026 |
| tomcat-jsp-2.3-api · almalinux 8 | 1:9.0.120-1.el8_10 | ALSA-2026:68677 | Sep 17, 2026 |
| tomcat-jsp-2.3-api · almalinux 9 | 1:9.0.120-2.el9_8 | ALSA-2026:68660 | Sep 17, 2026 |
| tomcat-jsp-2.3-api · ol 8 | 1:9.0.120-1.el8_10 | ELSA-2026-68677 | Sep 17, 2026 |
| tomcat-jsp-2.3-api · ol 9 | 1:9.0.120-2.el9_8 | ELSA-2026-68660 | Sep 17, 2026 |
| tomcat-jsp-3.1-api · almalinux 10 | 1:10.1.49-4.el10_2.alma.1 | ALSA-2026:69259 | Sep 21, 2026 |
| tomcat-jsp-3.1-api · ol 10 | 1:10.1.49-4.el10_2 | ELSA-2026-69259 | Sep 21, 2026 |
| tomcat-lib · RHEL 8 | 1:9.0.120-1.el8_10 | RHSA-2026:68677 | Sep 19, 2026 |
| tomcat-lib · RHEL 9 | 1:9.0.120-2.el9_8 | RHSA-2026:68660 | Sep 19, 2026 |
| tomcat-lib · almalinux 10 | 1:10.1.49-4.el10_2.alma.1 | ALSA-2026:69259 | Sep 21, 2026 |
| tomcat-lib · almalinux 8 | 1:9.0.120-1.el8_10 | ALSA-2026:68677 | Sep 17, 2026 |
| tomcat-lib · almalinux 9 | 1:9.0.120-2.el9_8 | ALSA-2026:68660 | Sep 17, 2026 |
| tomcat-lib · ol 10 | 1:10.1.49-4.el10_2 | ELSA-2026-69259 | Sep 21, 2026 |
| tomcat-lib · ol 8 | 1:9.0.120-1.el8_10 | ELSA-2026-68677 | Sep 17, 2026 |
| tomcat-lib · ol 9 | 1:9.0.120-2.el9_8 | ELSA-2026-68660 | Sep 17, 2026 |
| tomcat-servlet-4.0-api · RHEL 8 | 1:9.0.120-1.el8_10 | RHSA-2026:68677 | Sep 19, 2026 |
| tomcat-servlet-4.0-api · RHEL 9 | 1:9.0.120-2.el9_8 | RHSA-2026:68660 | Sep 19, 2026 |
| tomcat-servlet-4.0-api · almalinux 8 | 1:9.0.120-1.el8_10 | ALSA-2026:68677 | Sep 17, 2026 |
| tomcat-servlet-4.0-api · almalinux 9 | 1:9.0.120-2.el9_8 | ALSA-2026:68660 | Sep 17, 2026 |
| tomcat-servlet-4.0-api · ol 8 | 1:9.0.120-1.el8_10 | ELSA-2026-68677 | Sep 17, 2026 |
| tomcat-servlet-4.0-api · ol 9 | 1:9.0.120-2.el9_8 | ELSA-2026-68660 | Sep 17, 2026 |
| tomcat-servlet-6.0-api · almalinux 10 | 1:10.1.49-4.el10_2.alma.1 | ALSA-2026:69259 | Sep 21, 2026 |
| tomcat-servlet-6.0-api · ol 10 | 1:10.1.49-4.el10_2 | ELSA-2026-69259 | Sep 21, 2026 |
| tomcat-webapps · RHEL 8 | 1:9.0.120-1.el8_10 | RHSA-2026:68677 | Sep 19, 2026 |
| tomcat-webapps · RHEL 9 | 1:9.0.120-2.el9_8 | RHSA-2026:68660 | Sep 19, 2026 |
| tomcat-webapps · almalinux 10 | 1:10.1.49-4.el10_2.alma.1 | ALSA-2026:69259 | Sep 21, 2026 |
| tomcat-webapps · almalinux 8 | 1:9.0.120-1.el8_10 | ALSA-2026:68677 | Sep 17, 2026 |
| tomcat-webapps · almalinux 9 | 1:9.0.120-2.el9_8 | ALSA-2026:68660 | Sep 17, 2026 |
| tomcat-webapps · ol 10 | 1:10.1.49-4.el10_2 | ELSA-2026-69259 | Sep 21, 2026 |
| tomcat-webapps · ol 8 | 1:9.0.120-1.el8_10 | ELSA-2026-68677 | Sep 17, 2026 |
| tomcat-webapps · ol 9 | 1:9.0.120-2.el9_8 | ELSA-2026-68660 | Sep 17, 2026 |
| tomcat10 · Debian 12.15 (bookworm) | 10.1.55-1~deb12u1 | DEBIAN-CVE-2026-42498 | May 15, 2026 |
| tomcat10 · Debian 13.5 (trixie) | 10.1.55-1~deb13u1 | DEBIAN-CVE-2026-42498 | May 15, 2026 |
| tomcat10 · Debian 14 | 10.1.55-1 | DEBIAN-CVE-2026-42498 | May 15, 2026 |
| tomcat10 · Ubuntu 24.04.5 LTS (noble) | 10.1.16-1ubuntu0.1~esm4 | tomcat10 10.1.16-1ubuntu0.1~esm4 | May 12, 2026 |
| tomcat10 · Ubuntu 25.10 (questing) | 10.1.40-1ubuntu1.25.10.1 | tomcat10 10.1.40-1ubuntu1.25.10.1 | May 12, 2026 |
| tomcat10 · Ubuntu 26.04.1 LTS (resolute) | 10.1.40-1ubuntu1.26.04.1 | tomcat10 10.1.40-1ubuntu1.26.04.1 | May 12, 2026 |
| tomcat10 · amzn 2023 | 1:10.1.55-1.amzn2023.0.1 | ALAS2023-2026-1776 | Jun 8, 2026 |
| tomcat10 · opensuse-leap 16.0 | 10.1.55-160000.1.1 | OPENSUSE-SU-2026:21122-1 | Jun 20, 2026 |
| tomcat10 · sles 15.6 | 10.1.55-150200.5.67.1 | SUSE-SU-2026:2377-1 | Jun 11, 2026 |
| tomcat10 · sles 15.7 | 10.1.55-150200.5.67.1 | SUSE-SU-2026:2377-1 | Jun 11, 2026 |
| tomcat10 · sles 16.0 | 10.1.55-160000.1.1 | SUSE-SU-2026:22197-1 | Jun 20, 2026 |
| tomcat10-admin · Ubuntu 24.04.5 LTS (noble) | 10.1.16-1ubuntu0.1~esm4 | tomcat10-admin 10.1.16-1ubuntu0.1~esm4 | May 12, 2026 |
| tomcat10-admin · Ubuntu 25.10 (questing) | 10.1.40-1ubuntu1.25.10.1 | tomcat10-admin 10.1.40-1ubuntu1.25.10.1 | May 12, 2026 |
| tomcat10-admin · Ubuntu 26.04.1 LTS (resolute) | 10.1.40-1ubuntu1.26.04.1 | tomcat10-admin 10.1.40-1ubuntu1.26.04.1 | May 12, 2026 |
| tomcat10-admin-webapps · amzn 2023 | 1:10.1.55-1.amzn2023.0.1 | ALAS2023-2026-1776 | Jun 8, 2026 |
| tomcat10-common · Ubuntu 24.04.5 LTS (noble) | 10.1.16-1ubuntu0.1~esm4 | tomcat10-common 10.1.16-1ubuntu0.1~esm4 | May 12, 2026 |
| tomcat10-common · Ubuntu 25.10 (questing) | 10.1.40-1ubuntu1.25.10.1 | tomcat10-common 10.1.40-1ubuntu1.25.10.1 | May 12, 2026 |
| tomcat10-common · Ubuntu 26.04.1 LTS (resolute) | 10.1.40-1ubuntu1.26.04.1 | tomcat10-common 10.1.40-1ubuntu1.26.04.1 | May 12, 2026 |
| tomcat10-docs · Ubuntu 24.04.5 LTS (noble) | 10.1.16-1ubuntu0.1~esm4 | tomcat10-docs 10.1.16-1ubuntu0.1~esm4 | May 12, 2026 |
| tomcat10-docs · Ubuntu 25.10 (questing) | 10.1.40-1ubuntu1.25.10.1 | tomcat10-docs 10.1.40-1ubuntu1.25.10.1 | May 12, 2026 |
| tomcat10-docs · Ubuntu 26.04.1 LTS (resolute) | 10.1.40-1ubuntu1.26.04.1 | tomcat10-docs 10.1.40-1ubuntu1.26.04.1 | May 12, 2026 |
| tomcat10-docs-webapp · amzn 2023 | 1:10.1.55-1.amzn2023.0.1 | ALAS2023-2026-1776 | Jun 8, 2026 |
| tomcat10-el-5.0-api · amzn 2023 | 1:10.1.55-1.amzn2023.0.1 | ALAS2023-2026-1776 | Jun 8, 2026 |
| tomcat10-examples · Ubuntu 24.04.5 LTS (noble) | 10.1.16-1ubuntu0.1~esm4 | tomcat10-examples 10.1.16-1ubuntu0.1~esm4 | May 12, 2026 |
| tomcat10-examples · Ubuntu 25.10 (questing) | 10.1.40-1ubuntu1.25.10.1 | tomcat10-examples 10.1.40-1ubuntu1.25.10.1 | May 12, 2026 |
| tomcat10-examples · Ubuntu 26.04.1 LTS (resolute) | 10.1.40-1ubuntu1.26.04.1 | tomcat10-examples 10.1.40-1ubuntu1.26.04.1 | May 12, 2026 |
| tomcat10-jsp-3.1-api · amzn 2023 | 1:10.1.55-1.amzn2023.0.1 | ALAS2023-2026-1776 | Jun 8, 2026 |
| tomcat10-lib · amzn 2023 | 1:10.1.55-1.amzn2023.0.1 | ALAS2023-2026-1776 | Jun 8, 2026 |
| tomcat10-servlet-6.0-api · amzn 2023 | 1:10.1.55-1.amzn2023.0.1 | ALAS2023-2026-1776 | Jun 8, 2026 |
| tomcat10-user · Ubuntu 24.04.5 LTS (noble) | 10.1.16-1ubuntu0.1~esm4 | tomcat10-user 10.1.16-1ubuntu0.1~esm4 | May 12, 2026 |
| tomcat10-user · Ubuntu 25.10 (questing) | 10.1.40-1ubuntu1.25.10.1 | tomcat10-user 10.1.40-1ubuntu1.25.10.1 | May 12, 2026 |
| tomcat10-user · Ubuntu 26.04.1 LTS (resolute) | 10.1.40-1ubuntu1.26.04.1 | tomcat10-user 10.1.40-1ubuntu1.26.04.1 | May 12, 2026 |
| tomcat10-webapps · amzn 2023 | 1:10.1.55-1.amzn2023.0.1 | ALAS2023-2026-1776 | Jun 8, 2026 |
| tomcat11 · Debian 13.5 (trixie) | 11.0.22-1~deb13u1 | DEBIAN-CVE-2026-42498 | May 15, 2026 |
| tomcat11 · Debian 14 | 11.0.22-1 | DEBIAN-CVE-2026-42498 | May 15, 2026 |
| tomcat11 · Ubuntu 26.04.1 LTS (resolute) | 11.0.18-1ubuntu0.1~esm1 | tomcat11 11.0.18-1ubuntu0.1~esm1 | May 12, 2026 |
| tomcat11 · opensuse-leap 16.0 | 11.0.22-160000.1.1 | OPENSUSE-SU-2026:21121-1 | Jun 20, 2026 |
| tomcat11 · sles 15.6 | 11.0.22-150600.13.21.1 | SUSE-SU-2026:2374-1 | Jun 11, 2026 |
| tomcat11 · sles 15.7 | 11.0.22-150600.13.21.1 | SUSE-SU-2026:2374-1 | Jun 11, 2026 |
| tomcat11 · sles 16.0 | 11.0.22-160000.1.1 | SUSE-SU-2026:22196-1 | Jun 20, 2026 |
| tomcat11-admin · Ubuntu 26.04.1 LTS (resolute) | 11.0.18-1ubuntu0.1~esm1 | tomcat11-admin 11.0.18-1ubuntu0.1~esm1 | May 12, 2026 |
| tomcat11-common · Ubuntu 26.04.1 LTS (resolute) | 11.0.18-1ubuntu0.1~esm1 | tomcat11-common 11.0.18-1ubuntu0.1~esm1 | May 12, 2026 |
| tomcat11-docs · Ubuntu 26.04.1 LTS (resolute) | 11.0.18-1ubuntu0.1~esm1 | tomcat11-docs 11.0.18-1ubuntu0.1~esm1 | May 12, 2026 |
| tomcat11-examples · Ubuntu 26.04.1 LTS (resolute) | 11.0.18-1ubuntu0.1~esm1 | tomcat11-examples 11.0.18-1ubuntu0.1~esm1 | May 12, 2026 |
| tomcat11-user · Ubuntu 26.04.1 LTS (resolute) | 11.0.18-1ubuntu0.1~esm1 | tomcat11-user 11.0.18-1ubuntu0.1~esm1 | May 12, 2026 |
| tomcat9 · Debian 12.15 (bookworm) | 9.0.70-2 | DEBIAN-CVE-2026-42498 | May 15, 2026 |
| tomcat9 · Debian 13.5 (trixie) | 9.0.70-2 | DEBIAN-CVE-2026-42498 | May 15, 2026 |
| tomcat9 · Debian 14 | 9.0.70-2 | DEBIAN-CVE-2026-42498 | May 15, 2026 |
| tomcat9 · RHEL 10 | 9.0.120-1.el10_0 | RHSA-2026:67163 | May 27, 2026 |
| tomcat9 · Ubuntu 18.04.6 LTS (bionic) | 9.0.16-3ubuntu0.18.04.2+esm8 | tomcat9 9.0.16-3ubuntu0.18.04.2+esm8 | May 12, 2026 |
| tomcat9 · Ubuntu 20.04 LTS (focal) | 9.0.31-1ubuntu0.9+esm3 | tomcat9 9.0.31-1ubuntu0.9+esm3 | May 12, 2026 |
| tomcat9 · Ubuntu 22.04.1 LTS (jammy) | 9.0.58-1ubuntu0.2+esm4 | tomcat9 9.0.58-1ubuntu0.2+esm4 | May 12, 2026 |
| tomcat9 · almalinux 10 | 1:9.0.120-1.el10_2.alma.1 | ALSA-2026:68651 | Sep 17, 2026 |
| tomcat9 · amzn 2023 | 1:9.0.118-1.amzn2023.0.1 | ALAS2023-2026-1770 | May 25, 2026 |
| tomcat9 · ol 10 | 1:9.0.120-1.el10_2 | ELSA-2026-68651 | Sep 18, 2026 |
| tomcat9 · rocky 10 | 1:9.0.120-1.el10_2 | RLSA-2026:68651 | Sep 19, 2026 |
| tomcat9-admin · Ubuntu 18.04.6 LTS (bionic) | 9.0.16-3ubuntu0.18.04.2+esm8 | tomcat9-admin 9.0.16-3ubuntu0.18.04.2+esm8 | May 12, 2026 |
| tomcat9-admin · Ubuntu 20.04 LTS (focal) | 9.0.31-1ubuntu0.9+esm3 | tomcat9-admin 9.0.31-1ubuntu0.9+esm3 | May 12, 2026 |
| tomcat9-admin · Ubuntu 22.04.1 LTS (jammy) | 9.0.58-1ubuntu0.2+esm4 | tomcat9-admin 9.0.58-1ubuntu0.2+esm4 | May 12, 2026 |
| tomcat9-admin-webapps · almalinux 10 | 1:9.0.120-1.el10_2.alma.1 | ALSA-2026:68651 | Sep 17, 2026 |
| tomcat9-admin-webapps · amzn 2023 | 1:9.0.118-1.amzn2023.0.1 | ALAS2023-2026-1770 | May 25, 2026 |
| tomcat9-admin-webapps · ol 10 | 1:9.0.120-1.el10_2 | ELSA-2026-68651 | Sep 18, 2026 |
| tomcat9-common · Ubuntu 18.04.6 LTS (bionic) | 9.0.16-3ubuntu0.18.04.2+esm8 | tomcat9-common 9.0.16-3ubuntu0.18.04.2+esm8 | May 12, 2026 |
| tomcat9-common · Ubuntu 20.04 LTS (focal) | 9.0.31-1ubuntu0.9+esm3 | tomcat9-common 9.0.31-1ubuntu0.9+esm3 | May 12, 2026 |
| tomcat9-common · Ubuntu 22.04.1 LTS (jammy) | 9.0.58-1ubuntu0.2+esm4 | tomcat9-common 9.0.58-1ubuntu0.2+esm4 | May 12, 2026 |
| tomcat9-docs · Ubuntu 18.04.6 LTS (bionic) | 9.0.16-3ubuntu0.18.04.2+esm8 | tomcat9-docs 9.0.16-3ubuntu0.18.04.2+esm8 | May 12, 2026 |
| tomcat9-docs · Ubuntu 20.04 LTS (focal) | 9.0.31-1ubuntu0.9+esm3 | tomcat9-docs 9.0.31-1ubuntu0.9+esm3 | May 12, 2026 |
| tomcat9-docs · Ubuntu 22.04.1 LTS (jammy) | 9.0.58-1ubuntu0.2+esm4 | tomcat9-docs 9.0.58-1ubuntu0.2+esm4 | May 12, 2026 |
| tomcat9-docs-webapp · almalinux 10 | 1:9.0.120-1.el10_2.alma.1 | ALSA-2026:68651 | Sep 17, 2026 |
| tomcat9-docs-webapp · amzn 2023 | 1:9.0.118-1.amzn2023.0.1 | ALAS2023-2026-1770 | May 25, 2026 |
| tomcat9-docs-webapp · ol 10 | 1:9.0.120-1.el10_2 | ELSA-2026-68651 | Sep 18, 2026 |
| tomcat9-el-3.0-api · almalinux 10 | 1:9.0.120-1.el10_2.alma.1 | ALSA-2026:68651 | Sep 17, 2026 |
| tomcat9-el-3.0-api · amzn 2023 | 1:9.0.118-1.amzn2023.0.1 | ALAS2023-2026-1770 | May 25, 2026 |
| tomcat9-el-3.0-api · ol 10 | 1:9.0.120-1.el10_2 | ELSA-2026-68651 | Sep 18, 2026 |
| tomcat9-examples · Ubuntu 18.04.6 LTS (bionic) | 9.0.16-3ubuntu0.18.04.2+esm8 | tomcat9-examples 9.0.16-3ubuntu0.18.04.2+esm8 | May 12, 2026 |
| tomcat9-examples · Ubuntu 20.04 LTS (focal) | 9.0.31-1ubuntu0.9+esm3 | tomcat9-examples 9.0.31-1ubuntu0.9+esm3 | May 12, 2026 |
| tomcat9-examples · Ubuntu 22.04.1 LTS (jammy) | 9.0.58-1ubuntu0.2+esm4 | tomcat9-examples 9.0.58-1ubuntu0.2+esm4 | May 12, 2026 |
| tomcat9-jsp-2.3-api · almalinux 10 | 1:9.0.120-1.el10_2.alma.1 | ALSA-2026:68651 | Sep 17, 2026 |
| tomcat9-jsp-2.3-api · amzn 2023 | 1:9.0.118-1.amzn2023.0.1 | ALAS2023-2026-1770 | May 25, 2026 |
| tomcat9-jsp-2.3-api · ol 10 | 1:9.0.120-1.el10_2 | ELSA-2026-68651 | Sep 18, 2026 |
| tomcat9-lib · almalinux 10 | 1:9.0.120-1.el10_2.alma.1 | ALSA-2026:68651 | Sep 17, 2026 |
| tomcat9-lib · amzn 2023 | 1:9.0.118-1.amzn2023.0.1 | ALAS2023-2026-1770 | May 25, 2026 |
| tomcat9-lib · ol 10 | 1:9.0.120-1.el10_2 | ELSA-2026-68651 | Sep 18, 2026 |
| tomcat9-servlet-4.0-api · almalinux 10 | 1:9.0.120-1.el10_2.alma.1 | ALSA-2026:68651 | Sep 17, 2026 |
| tomcat9-servlet-4.0-api · amzn 2023 | 1:9.0.118-1.amzn2023.0.1 | ALAS2023-2026-1770 | May 25, 2026 |
| tomcat9-servlet-4.0-api · ol 10 | 1:9.0.120-1.el10_2 | ELSA-2026-68651 | Sep 18, 2026 |
| tomcat9-user · Ubuntu 18.04.6 LTS (bionic) | 9.0.16-3ubuntu0.18.04.2+esm8 | tomcat9-user 9.0.16-3ubuntu0.18.04.2+esm8 | May 12, 2026 |
| tomcat9-user · Ubuntu 20.04 LTS (focal) | 9.0.31-1ubuntu0.9+esm3 | tomcat9-user 9.0.31-1ubuntu0.9+esm3 | May 12, 2026 |
| tomcat9-user · Ubuntu 22.04.1 LTS (jammy) | 9.0.58-1ubuntu0.2+esm4 | tomcat9-user 9.0.58-1ubuntu0.2+esm4 | May 12, 2026 |
| tomcat9-webapps · almalinux 10 | 1:9.0.120-1.el10_2.alma.1 | ALSA-2026:68651 | Sep 17, 2026 |
| tomcat9-webapps · amzn 2023 | 1:9.0.118-1.amzn2023.0.1 | ALAS2023-2026-1770 | May 25, 2026 |
| tomcat9-webapps · ol 10 | 1:9.0.120-1.el10_2 | ELSA-2026-68651 | Sep 18, 2026 |
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