{"id":"UBUNTU-CVE-2024-50305","details":"Valid Host header field can cause Apache Traffic Server to crash on some platforms. This issue affects Apache Traffic Server: from 9.2.0 through 9.2.5. Users are recommended to upgrade to version 9.2.6, which fixes the issue, or 10.0.2, which does not have the issue.","modified":"2026-04-22T18:37:25.913553Z","published":"2024-11-14T10:15:00Z","related":["USN-8050-1"],"upstream":["CVE-2024-50305"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-50305"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2024-50305"},{"type":"REPORT","url":"https://www.openwall.com/lists/oss-security/2024/11/13/1"},{"type":"REPORT","url":"https://github.com/apache/trafficserver/issues/8461"},{"type":"REPORT","url":"https://github.com/apache/trafficserver/commit/5e39658f7c0bc91613468c9513ba22ede1739d7e"},{"type":"REPORT","url":"https://github.com/apache/trafficserver/commit/055ca11c2842a64bf7df8d547515670e1a04afc1"},{"type":"REPORT","url":"https://lists.apache.org/thread/y15fh6c7kyqvzm0f9odw7c5jh4r4np0y"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-8050-1"}],"affected":[{"package":{"name":"trafficserver","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/trafficserver@9.1.1+ds-2ubuntu0.1?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.1.1+ds-2ubuntu0.1"}]}],"versions":["8.1.1+ds-1.1","9.1.1+ds-2build1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"trafficserver","binary_version":"9.1.1+ds-2ubuntu0.1"},{"binary_name":"trafficserver-experimental-plugins","binary_version":"9.1.1+ds-2ubuntu0.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-50305.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"},{"fixed":"9.2.3+ds-1+deb12u1ubuntu0.1"}]}],"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"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"trafficserver","binary_version":"9.2.3+ds-1+deb12u1ubuntu0.1"},{"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/2024/UBUNTU-CVE-2024-50305.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"},{"fixed":"9.2.5+ds-1ubuntu2.1"}]}],"versions":["9.2.5+ds-1ubuntu1","9.2.5+ds-1ubuntu2"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"trafficserver","binary_version":"9.2.5+ds-1ubuntu2.1"},{"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/2024/UBUNTU-CVE-2024-50305.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"}]}