{"id":"UBUNTU-CVE-2025-58136","details":"A bug in POST request handling causes a crash under a certain condition. This issue affects Apache Traffic Server: from 10.0.0 through 10.1.1, from 9.0.0 through 9.2.12. Users are recommended to upgrade to version 10.1.2 or 9.2.13, which fix the issue. A workaround for older versions is to set proxy.config.http.request_buffer_enabled to 0 (the default value is 0).","modified":"2026-04-13T12:38:37.974280Z","published":"2026-04-02T17:16:00Z","upstream":["CVE-2025-58136"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-58136"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2025-58136"}],"affected":[{"package":{"name":"trafficserver","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/trafficserver@5.3.0-2ubuntu2?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5.3.0-2ubuntu1","5.3.0-2ubuntu2"],"ecosystem_specific":{"binaries":[{"binary_version":"5.3.0-2ubuntu2","binary_name":"trafficserver"},{"binary_version":"5.3.0-2ubuntu2","binary_name":"trafficserver-dev"},{"binary_version":"5.3.0-2ubuntu2","binary_name":"trafficserver-experimental-plugins"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-58136.json"}},{"package":{"name":"trafficserver","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/trafficserver@7.1.2+ds-3?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["7.0.0-5","7.1.2+ds-2","7.1.2+ds-2build1","7.1.2+ds-3"],"ecosystem_specific":{"binaries":[{"binary_version":"7.1.2+ds-3","binary_name":"trafficserver"},{"binary_version":"7.1.2+ds-3","binary_name":"trafficserver-dev"},{"binary_version":"7.1.2+ds-3","binary_name":"trafficserver-experimental-plugins"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-58136.json"}},{"package":{"name":"trafficserver","ecosystem":"Ubuntu:Pro:20.04:LTS","purl":"pkg:deb/ubuntu/trafficserver@8.0.5+ds-3ubuntu0.1~esm1?arch=source&distro=esm-apps/focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["8.0.5+ds-1","8.0.5+ds-2","8.0.5+ds-2build1","8.0.5+ds-2ubuntu1","8.0.5+ds-3","8.0.5+ds-3ubuntu0.1~esm1"],"ecosystem_specific":{"binaries":[{"binary_version":"8.0.5+ds-3ubuntu0.1~esm1","binary_name":"trafficserver"},{"binary_version":"8.0.5+ds-3ubuntu0.1~esm1","binary_name":"trafficserver-dev"},{"binary_version":"8.0.5+ds-3ubuntu0.1~esm1","binary_name":"trafficserver-experimental-plugins"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-58136.json"}},{"package":{"name":"trafficserver","ecosystem":"Ubuntu:Pro:22.04:LTS","purl":"pkg:deb/ubuntu/trafficserver@9.1.1+ds-2ubuntu0.1+esm1?arch=source&distro=esm-apps/jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["8.1.1+ds-1.1","9.1.1+ds-2build1","9.1.1+ds-2ubuntu0.1~esm1","9.1.1+ds-2ubuntu0.1","9.1.1+ds-2ubuntu0.1+esm1"],"ecosystem_specific":{"binaries":[{"binary_version":"9.1.1+ds-2ubuntu0.1+esm1","binary_name":"trafficserver"},{"binary_version":"9.1.1+ds-2ubuntu0.1+esm1","binary_name":"trafficserver-dev"},{"binary_version":"9.1.1+ds-2ubuntu0.1+esm1","binary_name":"trafficserver-experimental-plugins"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-58136.json"}},{"package":{"name":"trafficserver","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/trafficserver@9.2.3+ds-1+deb12u1ubuntu0.1?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["9.2.1+ds-1build1","9.2.2+ds-1","9.2.3+ds-1","9.2.3+ds-1+deb12u1","9.2.3+ds-1+deb12u1build1","9.2.3+ds-1+deb12u1build3","9.2.3+ds-1+deb12u1build4","9.2.3+ds-1+deb12u1ubuntu0.1"],"ecosystem_specific":{"binaries":[{"binary_version":"9.2.3+ds-1+deb12u1ubuntu0.1","binary_name":"trafficserver"},{"binary_version":"9.2.3+ds-1+deb12u1ubuntu0.1","binary_name":"trafficserver-dev"},{"binary_version":"9.2.3+ds-1+deb12u1ubuntu0.1","binary_name":"trafficserver-experimental-plugins"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-58136.json"}},{"package":{"name":"trafficserver","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/trafficserver@9.2.5+ds-1ubuntu2.1?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["9.2.5+ds-1ubuntu1","9.2.5+ds-1ubuntu2","9.2.5+ds-1ubuntu2.1"],"ecosystem_specific":{"binaries":[{"binary_version":"9.2.5+ds-1ubuntu2.1","binary_name":"trafficserver"},{"binary_version":"9.2.5+ds-1ubuntu2.1","binary_name":"trafficserver-dev"},{"binary_version":"9.2.5+ds-1ubuntu2.1","binary_name":"trafficserver-experimental-plugins"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-58136.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}