CVE ID:	CVE-2007-1209
Description:	Use-after-free vulnerability in the Client/Server Run-time Subsystem (CSRSS) in Microsoft Windows Vista does not properly handle connection resources when starting and stopping processes, which allows local users to gain privileges by opening and closing multiple ApiPort connections, which leaves a "dangling pointer" to a process data structure.
Test IDs:	None available
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2007-1209 BugTraq ID: 23338 http://www.securityfocus.com/bid/23338 Bugtraq: 20070410 EEYE: Windows Vista CSRSS Dangling Process Pointer Privilege Escalation (Google Search) http://www.securityfocus.com/archive/1/465233/100/0/threaded Cert/CC Advisory: TA07-100A http://www.us-cert.gov/cas/techalerts/TA07-100A.html CERT/CC vulnerability note: VU#219848 http://www.kb.cert.org/vuls/id/219848 HPdes Security Advisory: HPSBST02208 http://www.securityfocus.com/archive/1/466331/100/200/threaded HPdes Security Advisory: SSRT071365 http://www.securityfocus.com/archive/1/466331/100/200/threaded http://research.eeye.com/html/advisories/published/AD20070410b.html Microsoft Security Bulletin: MS07-021 https://docs.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-021 http://www.osvdb.org/34008 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1524 http://www.securitytracker.com/id?1017897 http://secunia.com/advisories/24823 http://securityreason.com/securityalert/2531 http://www.vupen.com/english/advisories/2007/1325