PublicDate: 2007-03-20 20:19:00 UTC Candidate: CVE-2007-1521 References: https://ubuntu.com/security/notices/USN-455-1 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1521 Description: Double free vulnerability in PHP before 4.4.7, and 5.x before 5.2.2, allows context-dependent attackers to execute arbitrary code by interrupting the session_regenerate_id function, as demonstrated by calling a userspace error handler or triggering a memory limit violation. Ubuntu-Description: Notes: Priority: untriaged Discovered-by: Assigned-to: CVSS: Bugs: dapper_php5: released (5.1.2-1ubuntu3.9) edgy_php5: released (5.1.6-1ubuntu2.6) feisty_php5: released (5.2.1-0ubuntu1.4) devel_php5: released (5.2.3-1ubuntu5) upstream_php5: needs-triage