{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"important"},"category":"csaf_vex","csaf_version":"2.0","distribution":{"text":"Copyright 2024 SUSE LLC. All rights reserved.","tlp":{"label":"WHITE","url":"https://www.first.org/tlp/"}},"lang":"en","notes":[{"category":"summary","text":"SUSE CVE-2008-1923","title":"Title"},{"category":"description","text":"The IAX2 channel driver (chan_iax2) in Asterisk 1.2 before revision 72630 and 1.4 before revision 65679, when configured to allow unauthenticated calls, sends \"early audio\" to an unverified source IP address of a NEW message, which allows remote attackers to cause a denial of service (traffic amplification) via a spoofed NEW message.","title":"Description of the CVE"},{"category":"legal_disclaimer","text":"CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).","title":"Terms of use"}],"publisher":{"category":"vendor","contact_details":"https://www.suse.com/support/security/contact/","name":"SUSE Product Security Team","namespace":"https://www.suse.com/"},"references":[{"category":"external","summary":"CVE-2008-1923","url":"https://www.suse.com/security/cve/CVE-2008-1923"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 383144 for CVE-2008-1923","url":"https://bugzilla.suse.com/383144"},{"category":"external","summary":"SUSE Bug 383284 for CVE-2008-1923","url":"https://bugzilla.suse.com/383284"}],"title":"SUSE CVE CVE-2008-1923","tracking":{"current_release_date":"2023-02-15T06:08:27Z","generator":{"date":"2023-02-15T06:08:27Z","engine":{"name":"cve-database.git:bin/generate-csaf-vex.pl","version":"1"}},"id":"CVE-2008-1923","initial_release_date":"2023-02-15T06:08:27Z","revision_history":[{"date":"2023-02-15T06:08:27Z","number":"2","summary":"Current version"}],"status":"interim","version":"2"}}}