{"id":"CVE-2024-46544","aliases":["ALSA-2024:7457","CLSA-2026-1779204030","DEBIAN-CVE-2024-46544","DLA-3919-1","EUVD-2024-41869","GHSA-2582-53pq-96cq","MGASA-2024-0315","RHSA-2024:6927","RHSA-2024:7457","RHSA-2024:8928","RHSA-2024:8929","RLSA-2024:7457","SUSE-SU-2025:0102-1","SUSE-SU-2025:0143-1","UBUNTU-CVE-2024-46544","USN-8369-1"],"status":"published","title":"Apache Tomcat Connectors: mod_jk: local users can view and modify configuration","description":"Incorrect Default Permissions vulnerability in Apache Tomcat Connectors allows local users to view and modify shared memory containing mod_jk configuration which may lead to information disclosure and/or denial of service.\n\nThis issue affects Apache Tomcat Connectors: from 1.2.9-beta through 1.2.49. Only mod_jk on Unix like systems is affected. Neither the ISAPI redirector nor mod_jk on Windows is affected.\n\nUsers are recommended to upgrade to version 1.2.50, which fixes the 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Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-46544","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-2582-53pq-96cq"},{"url":"https://access.redhat.com/errata/RHSA-2024:7457","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2024-46544","tags":["report"]},{"url":"https://bugzilla.redhat.com/2314194","tags":["report"]},{"url":"https://errata.almalinux.org/9/ALSA-2024-7457.html","tags":["advisory"]},{"url":"https://errata.tuxcare.com/els_os/almalinux9.2esu/CLSA-2026-1779204030.html","tags":["advisory"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/46xxx/CVE-2024-46544.json","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2024-46544","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2024-0315.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=33586","tags":["report"]},{"url":"https://www.openwall.com/lists/oss-security/2024/09/23/1","tags":["web","report"]},{"url":"https://access.redhat.com/errata/RHSA-2024:6927","tags":["advisory"]},{"url":"https://access.redhat.com/security/updates/classification/#moderate","tags":["article"]},{"url":"https://docs.redhat.com/en/documentation/red_hat_jboss_core_services/2.4.57/html/red_hat_jboss_core_services_apache_http_server_2.4.57_service_pack_6_release_notes/index","tags":["article"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2273491","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2314194","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2024/rhsa-2024_6927.json","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2023-38709","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-38709","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-38709","tags":["advisory"]},{"url":"https://httpd.apache.org/security/vulnerabilities_24.html#CVE-2023-38709","tags":["article"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2024-46544","tags":["advisory","report"]},{"url":"https://issues.redhat.com/browse/RHEL-58855","tags":["article"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2024/rhsa-2024_7457.json","tags":["advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2024:8928","tags":["advisory"]},{"url":"https://issues.redhat.com/browse/RHEL-65726","tags":["article"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2024/rhsa-2024_8928.json","tags":["advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2024:8929","tags":["advisory"]},{"url":"https://issues.redhat.com/browse/RHEL-65739","tags":["article"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2024/rhsa-2024_8929.json","tags":["advisory"]},{"url":"https://errata.rockylinux.org/RLSA-2024:7457","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2025/suse-su-20250102-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1215301","tags":["report"]},{"url":"https://bugzilla.suse.com/1230916","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2023-41081","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-46544","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2025/suse-su-20250143-1/","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2024-46544","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-8369-1","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2024-46544","title":"Apache Tomcat Connectors: mod_jk: local users can view and modify configuration","description":"Incorrect Default Permissions vulnerability in Apache Tomcat Connectors allows local users to view and modify shared memory containing mod_jk configuration which may lead to information disclosure and/or denial of service.\n\nThis issue affects Apache Tomcat Connectors: from 1.2.9-beta through 1.2.49. Only mod_jk on Unix like systems is affected. Neither the ISAPI redirector nor mod_jk on Windows is affected.\n\nUsers are recommended to upgrade to version 1.2.50, which fixes the issue.","status":"published","published":"2024-09-23T10:43:57.123Z","modified":"2024-10-31T19:59:53.77Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"medium","assessor":"adp"}],"cwes":["CWE-276"],"updated_at":"2026-11-02T14:34:08.843708Z"}],"euvd":[{"id":"EUVD-2024-41869","description":"Incorrect Default Permissions vulnerability in Apache Tomcat Connectors allows local users to view and modify shared memory containing mod_jk configuration which may lead to information disclosure and/or denial of service.\n\nThis issue affects Apache Tomcat Connectors: from 1.2.9-beta through 1.2.49. Only mod_jk on Unix like systems is affected. Neither the ISAPI redirector nor mod_jk on Windows is affected.\n\nUsers are recommended to upgrade to version 1.2.50, which fixes the issue.","status":"published","published":"2024-09-23T10:43:57Z","modified":"2024-10-31T19:59:53Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"medium"}],"updated_at":"2026-11-03T00:05:13.001555Z"}],"ghsa":[{"id":"GHSA-2582-53pq-96cq","title":"Incorrect Default Permissions vulnerability in Apache Tomcat Connectors allows local users to...","description":"Incorrect Default Permissions vulnerability in Apache Tomcat Connectors allows local users to view and modify shared memory containing mod_jk configuration which may lead to information disclosure and/or denial of service.\n\nThis issue affects Apache Tomcat Connectors: from 1.2.9-beta through 1.2.49. Only mod_jk on Unix like systems is affected. Neither the ISAPI redirector nor mod_jk on Windows is affected.\n\nUsers are recommended to upgrade to version 1.2.50, which fixes the issue.","status":"published","published":"2024-09-23T12:31:09Z","modified":"2025-07-10T21:31:48Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"medium"}],"cwes":["CWE-276"],"updated_at":"2026-11-02T15:02:58.788337Z"}],"nvd":[{"id":"CVE-2024-46544","description":"Incorrect Default Permissions vulnerability in Apache Tomcat Connectors allows local users to view and modify shared memory containing mod_jk configuration which may lead to information disclosure and/or denial of service.\n\nThis issue affects Apache Tomcat Connectors: from 1.2.9-beta through 1.2.49. Only mod_jk on Unix like systems is affected. Neither the ISAPI redirector nor mod_jk on Windows is affected.\n\nUsers are recommended to upgrade to version 1.2.50, which fixes the issue.","status":"published","published":"2024-09-23T11:15:10.563Z","modified":"2026-06-17T07:55:29.6Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"medium","assessor":"secondary"}],"cwes":["CWE-276"],"updated_at":"2026-11-02T14:10:27.456509Z"}],"osv":[{"id":"CVE-2024-46544","title":"Apache Tomcat Connectors: mod_jk: local users can view and modify configuration","description":"Incorrect Default Permissions vulnerability in Apache Tomcat Connectors allows local users to view and modify shared memory containing mod_jk configuration which may lead to information disclosure and/or denial of service.\n\nThis issue affects Apache Tomcat Connectors: from 1.2.9-beta through 1.2.49. Only mod_jk on Unix like systems is affected. Neither the ISAPI redirector nor mod_jk on Windows is affected.\n\nUsers are recommended to upgrade to version 1.2.50, which fixes the issue.","status":"published","published":"2024-09-23T10:43:57.123Z","modified":"2026-10-28T02:30:22.039871593Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"medium"}],"cwes":["CWE-276"],"updated_at":"2026-11-02T15:44:42.790566Z"},{"id":"DEBIAN-CVE-2024-46544","description":"Incorrect Default Permissions vulnerability in Apache Tomcat Connectors allows local users to view and modify shared memory containing mod_jk configuration which may lead to information disclosure and/or denial of service.  This issue affects Apache Tomcat Connectors: from 1.2.9-beta through 1.2.49. Only mod_jk on Unix like systems is affected. Neither the ISAPI redirector nor mod_jk on Windows is affected.  Users are recommended to upgrade to version 1.2.50, which fixes the issue.","status":"published","published":"2024-09-23T11:15:10.563Z","modified":"2026-11-02T12:03:01.459478523Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T15:45:43.473331Z"},{"id":"RHSA-2024:6927","title":"Red Hat Security Advisory: Red Hat JBoss Core Services Apache HTTP Server 2.4.57 SP6 security update","status":"published","published":"2024-10-01T17:03:06Z","modified":"2026-09-21T10:06:57Z","cvss":[{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N","level":"medium"}],"updated_at":"2026-11-02T15:53:14.610978Z"},{"id":"RHSA-2024:7457","title":"Red Hat Security Advisory: mod_jk bug fix update","status":"published","published":"2024-10-08T18:19:28Z","modified":"2026-09-21T10:06:59Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T15:53:14.610978Z"},{"id":"RHSA-2024:8928","title":"Red Hat Security Advisory: mod_jk security update","status":"published","published":"2024-11-06T13:55:20Z","modified":"2026-09-21T10:07:00Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T15:53:14.610978Z"},{"id":"RHSA-2024:8929","title":"Red Hat Security Advisory: mod_jk security update","status":"published","published":"2024-11-06T13:55:48Z","modified":"2026-09-21T10:07:00Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T15:53:14.610978Z"},{"id":"RLSA-2024:7457","title":"Moderate: mod_jk bug fix update","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.\n\nBug Fix(es):\n\n* Rebase to upstream 1.2.50 release (JIRA:Rocky Linux-58855)\n\nSecurity fix(es):\n\n* mod_jk: information Disclosure / DoS (CVE-2024-46544) (JIRA:Rocky Linux-59800)","status":"published","published":"2025-05-07T19:13:09.903227Z","modified":"2025-10-07T17:38:18.53737Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T15:53:24.923365Z"},{"id":"UBUNTU-CVE-2024-46544","description":"Incorrect Default Permissions vulnerability in Apache Tomcat Connectors allows local users to view and modify shared memory containing mod_jk configuration which may lead to information disclosure and/or denial of service. This issue affects Apache Tomcat Connectors: from 1.2.9-beta through 1.2.49. Only mod_jk on Unix like systems is affected. Neither the ISAPI redirector nor mod_jk on Windows is affected. Users are recommended to upgrade to version 1.2.50, which fixes the issue.","status":"published","published":"2024-09-23T11:15:00Z","modified":"2026-06-02T18:16:10.54816017Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T16:55:02.636559Z"},{"id":"ALSA-2024:7457","title":"Moderate: mod_jk bug fix update","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.\n\nBug Fix(es):\n\n* Rebase to upstream 1.2.50 release (JIRA:AlmaLinux-58855)\n\nSecurity fix(es):\n\n* mod_jk: information Disclosure / DoS (CVE-2024-46544) (JIRA:AlmaLinux-59800)","status":"published","published":"2024-10-01T00:00:00Z","modified":"2026-10-29T11:32:11.243568835Z","updated_at":"2026-11-02T15:27:53.030731Z"},{"id":"CLSA-2026-1779204030","title":"mod_jk: Fix of CVE-2024-46544","description":"- CVE-2024-46544: fix insecure file permissions on shared memory and lock files","status":"published","published":"2026-05-19T15:20:34Z","modified":"2026-06-01T00:32:34.142163076Z","updated_at":"2026-11-02T15:43:45.090939Z"},{"id":"DLA-3919-1","title":"libapache-mod-jk - security update","status":"published","published":"2024-10-14T00:00:00Z","modified":"2026-03-09T01:23:24.422676Z","updated_at":"2026-11-02T15:46:12.203458Z"},{"id":"MGASA-2024-0315","title":"Updated apache-mod_jk packages fix security vulnerability","description":"Incorrect Default Permissions vulnerability in Apache Tomcat Connectors\nallows local users to view and modify shared memory containing mod_jk\nconfiguration which may lead to information disclosure and/or denial of\nservice. (CVE-2024-46544)\n","status":"published","published":"2024-09-27T01:30:52Z","modified":"2026-04-16T04:41:53.115722355Z","updated_at":"2026-11-02T15:49:42.684501Z"},{"id":"SUSE-SU-2025:0102-1","title":"Security update for apache2-mod_jk","description":"This update for apache2-mod_jk fixes the following issues:\n\n- Update to version 1.2.50:\n- CVE-2024-46544: Fixed incorrect default permissions vulnerabilitymay that could lead to information disclosure and/or denial of service. (bsc#1230916)\n- CVE-2023-41081: Fixed information disclosure in mod_jk. (bsc#1215301)\n","status":"published","published":"2025-01-14T17:12:47Z","modified":"2026-02-04T04:06:30.105546Z","updated_at":"2026-11-02T15:53:56.123059Z"},{"id":"SUSE-SU-2025:0143-1","title":"Security update for apache2-mod_jk","description":"This update for apache2-mod_jk fixes the following issues:\n\n- Update to version 1.2.50:\n- CVE-2024-46544: Fixed incorrect default permissions vulnerabilitymay that could lead to information disclosure and/or denial of service. (bsc#1230916)\n","status":"published","published":"2025-01-16T13:25:32Z","modified":"2026-02-04T02:25:33.365494Z","updated_at":"2026-11-02T15:53:56.123059Z"},{"id":"USN-8369-1","title":"libapache-mod-jk vulnerability","description":"It was discovered that Apache Tomcat Connectors used incorrect default\npermissions for shared memory on Unix-like systems. A local attacker\ncould possibly use this issue to view or modify mod_jk configuration\ndata in shared memory, resulting in sensitive information exposure or a\ndenial of service.","status":"published","published":"2026-06-02T13:16:16Z","modified":"2026-06-02T18:33:03.884269693Z","updated_at":"2026-11-02T16:58:25.103481Z"}]}}