{"id":"USN-6374-2","summary":"mutt vulnerabilities","details":"USN-6374-1 fixed vulnerabilities in Mutt. This update provides the\ncorresponding updates for Ubuntu 23.10.\n\nOriginal advisory details:\n\n It was discovered that Mutt incorrectly handled certain email header\n contents. If a user were tricked into opening a specially crafted message,\n a remote attacker could possibly use this issue to cause a denial of\n service. (CVE-2023-4874, CVE-2023-4875)\n","modified":"2026-02-04T04:07:12.141157Z","published":"2023-10-19T16:51:06.259723Z","related":["CVE-2023-4874","CVE-2023-4875","UBUNTU-CVE-2023-4874","UBUNTU-CVE-2023-4875"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6374-2"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-4874"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-4875"}],"affected":[{"package":{"name":"mutt","ecosystem":"Ubuntu:23.10","purl":"pkg:deb/ubuntu/mutt@2.2.9-1ubuntu0.23.10.1?arch=source&distro=mantic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.9-1ubuntu0.23.10.1"}]}],"versions":["2.2.9-1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"mutt","binary_version":"2.2.9-1ubuntu0.23.10.1"},{"binary_name":"mutt-dbgsym","binary_version":"2.2.9-1ubuntu0.23.10.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6374-2.json"}}],"schema_version":"1.7.3"}