# CVE-2024-46544: mod_jk: The mod_jk module is an Apache HTTP Server plug-in that enables the Apache HTTP Server to connect with the Apache Tom...

CVE-2024-46544 is fixed in 4 products on 1 platform, first by libapache2-mod-jk 1:1.2.43-1ubuntu0.1~esm2, released September 23, 2024. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2024-46544
- Priority: Routine
- CVSS: 5.9 (Moderate)
- EPSS: 0.0033
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Sep 23, 2024

## Description

The mod_jk module is an Apache HTTP Server plug-in that enables the Apache HTTP Server to connect with the Apache Tomcat servlet engine.  Bug Fix(es):  * Rebase to upstream 1.2.50 release (JIRA:RHEL-58855)  Security fix(es):  * mod_jk: information Disclosure / DoS (CVE-2024-46544) (JIRA:RHEL-59800)

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | apache2-mod_jk opensuse-leap 15.6 | 1.2.50-150100.6.12.1 | [SUSE-SU-2025:0102-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-0102-1.md) | Jan 14, 2025 |
| Linux | apache2-mod_jk sles 15.6 | 1.2.50-150100.6.12.1 | [SUSE-SU-2025:0102-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-0102-1.md) | Jan 14, 2025 |
| Linux | libapache-mod-jk Debian 11.6 (bullseye) | 1:1.2.48-1+deb11u2 | [DLA-3919-1](https://patchblox.com/security/data/fix/linux/dla-3919-1.md) | Oct 14, 2024 |
| Linux | libapache-mod-jk Debian 12.15 (bookworm) | 1:1.2.48-2+deb12u2 | [DEBIAN-CVE-2024-46544](https://patchblox.com/security/data/fix/linux/debian-cve-2024-46544.md) | Sep 23, 2024 |
| Linux | libapache-mod-jk Debian 13.5 (trixie) | 1:1.2.50-1 | [DEBIAN-CVE-2024-46544](https://patchblox.com/security/data/fix/linux/debian-cve-2024-46544.md) | Sep 23, 2024 |
| Linux | libapache-mod-jk Debian 14 | 1:1.2.50-1 | [DEBIAN-CVE-2024-46544](https://patchblox.com/security/data/fix/linux/debian-cve-2024-46544.md) | Sep 23, 2024 |
| Linux | libapache2-mod-jk Ubuntu 18.04.6 LTS (bionic) | 1:1.2.43-1ubuntu0.1~esm2 | [libapache2-mod-jk 1:1.2.43-1ubuntu0.1~esm2](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libapache2-mod-jk-1-1.2.43-1ubuntu0.1-esm2.md) | Sep 23, 2024 |
| Linux | libapache2-mod-jk Ubuntu 20.04 LTS (focal) | 1:1.2.46-1ubuntu0.1+esm1 | [libapache2-mod-jk 1:1.2.46-1ubuntu0.1+esm1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libapache2-mod-jk-1-1.2.46-1ubuntu0.1-esm1.md) | Sep 23, 2024 |
| Linux | libapache2-mod-jk Ubuntu 22.04.1 LTS (jammy) | 1:1.2.48-1ubuntu0.1+esm1 | [libapache2-mod-jk 1:1.2.48-1ubuntu0.1+esm1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libapache2-mod-jk-1-1.2.48-1ubuntu0.1-esm1.md) | Sep 23, 2024 |
| Linux | libapache2-mod-jk Ubuntu 24.04.5 LTS (noble) | 1:1.2.49-1ubuntu0.1~esm1 | [libapache2-mod-jk 1:1.2.49-1ubuntu0.1~esm1](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libapache2-mod-jk-1-1.2.49-1ubuntu0.1-esm1.md) | Sep 23, 2024 |
| Linux | mod_jk RHEL 9 | 0:1.2.50-1.el9_4.1 | [RHSA-2024:7457](https://patchblox.com/security/data/fix/linux/rhsa-2024-7457.md) | Oct 1, 2024 |
| Linux | mod_jk almalinux 9 | 1.2.50-1.el9_4.1 | [ALSA-2024:7457](https://patchblox.com/security/data/fix/linux/alsa-2024-7457.md) | Oct 1, 2024 |
| Linux | mod_jk rocky 9 | 0:1.2.50-1.el9_4.1 | [RLSA-2024:7457](https://patchblox.com/security/data/fix/linux/rlsa-2024-7457.md) | May 7, 2025 |

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