{"id":"UBUNTU-CVE-2016-2860","details":"The newEntry function in ptserver/ptprocs.c in OpenAFS before 1.6.17 allows remote authenticated users from foreign Kerberos realms to bypass intended access restrictions and create arbitrary groups as administrators by leveraging mishandling of the creator ID.","modified":"2026-04-22T10:40:07.808880Z","published":"2016-05-13T16:59:00Z","upstream":["CVE-2016-2860"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2016-2860"},{"type":"REPORT","url":"https://www.openafs.org/pages/security/OPENAFS-SA-2016-001.txt"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2016-2860"}],"affected":[{"package":{"name":"openafs","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/openafs@1.6.15-1ubuntu1.1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.6.14-1","1.6.15-1","1.6.15-1ubuntu1","1.6.15-1ubuntu1.1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.6.15-1ubuntu1.1","binary_name":"libafsauthent1"},{"binary_name":"libafsrpc1","binary_version":"1.6.15-1ubuntu1.1"},{"binary_version":"1.6.15-1ubuntu1.1","binary_name":"libkopenafs1"},{"binary_name":"libpam-openafs-kaserver","binary_version":"1.6.15-1ubuntu1.1"},{"binary_name":"openafs-client","binary_version":"1.6.15-1ubuntu1.1"},{"binary_name":"openafs-dbserver","binary_version":"1.6.15-1ubuntu1.1"},{"binary_name":"openafs-fileserver","binary_version":"1.6.15-1ubuntu1.1"},{"binary_version":"1.6.15-1ubuntu1.1","binary_name":"openafs-fuse"},{"binary_version":"1.6.15-1ubuntu1.1","binary_name":"openafs-kpasswd"},{"binary_name":"openafs-krb5","binary_version":"1.6.15-1ubuntu1.1"},{"binary_name":"openafs-modules-dkms","binary_version":"1.6.15-1ubuntu1.1"},{"binary_name":"openafs-modules-source","binary_version":"1.6.15-1ubuntu1.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-2860.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:H/A:N"},{"type":"Ubuntu","score":"medium"}]}