{"id":"ALSA-2023:7022","summary":"Moderate: tang security and bug fix update","details":"Tang is a server for binding data to network presence. It includes a daemon which provides cryptographic operations for binding to a remote service. The tang package provides the server side of the Network Bound Disk Encryption (NBDE) project.\n\nSecurity Fix(es):\n\n* tang: Race condition exists in the key generation and rotation functionality (CVE-2023-1672)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.","modified":"2026-02-04T03:57:02.091210Z","published":"2023-11-14T00:00:00Z","related":["CVE-2023-1672"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:7022"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-1672"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2180999"},{"type":"ADVISORY","url":"https://errata.almalinux.org/8/ALSA-2023-7022.html"}],"affected":[{"package":{"name":"tang","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/tang"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7-8.el8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:7022.json"}}],"schema_version":"1.7.3"}