{"id":"UBUNTU-CVE-2018-12479","details":"A Improper Input Validation vulnerability in Open Build Service allows remote attackers to cause DoS by specifying crafted request IDs. Affected releases are openSUSE Open Build Service: versions prior to 01b015ca2a320afc4fae823465d1e72da8bd60df.","modified":"2026-05-20T16:03:23.583233175Z","published":"2018-10-09T13:29:00Z","upstream":["CVE-2018-12479"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-12479"},{"type":"REPORT","url":"https://bugzilla.suse.com/show_bug.cgi?id=1108435"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2018-12479"}],"affected":[{"package":{"name":"open-build-service","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/open-build-service?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.7.4-2"],"ecosystem_specific":{"binaries":[{"binary_version":"2.7.4-2","binary_name":"obs-api"},{"binary_version":"2.7.4-2","binary_name":"obs-productconverter"},{"binary_version":"2.7.4-2","binary_name":"obs-server"},{"binary_name":"obs-utils","binary_version":"2.7.4-2"},{"binary_name":"obs-worker","binary_version":"2.7.4-2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-12479.json"}},{"package":{"name":"open-build-service","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/open-build-service?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.9.4-9","2.9.4-10"],"ecosystem_specific":{"binaries":[{"binary_version":"2.9.4-10","binary_name":"obs-productconverter"},{"binary_name":"obs-server","binary_version":"2.9.4-10"},{"binary_name":"obs-utils","binary_version":"2.9.4-10"},{"binary_name":"obs-worker","binary_version":"2.9.4-10"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-12479.json"}},{"package":{"name":"open-build-service","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/open-build-service?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.9.4-10"],"ecosystem_specific":{"binaries":[{"binary_name":"obs-productconverter","binary_version":"2.9.4-10"},{"binary_name":"obs-server","binary_version":"2.9.4-10"},{"binary_name":"obs-utils","binary_version":"2.9.4-10"},{"binary_name":"obs-worker","binary_version":"2.9.4-10"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-12479.json"}},{"package":{"name":"open-build-service","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/open-build-service?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.9.4-10"],"ecosystem_specific":{"binaries":[{"binary_name":"obs-productconverter","binary_version":"2.9.4-10"},{"binary_version":"2.9.4-10","binary_name":"obs-server"},{"binary_version":"2.9.4-10","binary_name":"obs-utils"},{"binary_name":"obs-worker","binary_version":"2.9.4-10"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-12479.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}