win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows local users to gain privileges via a crafted application that triggers a NULL pointer dereference, a different vulnerability than other "Vulnerability Type 2" CVEs listed in MS11-034, aka "Win32k Null Pointer De-reference Vulnerability."

Cisco Unified MeetingPlace 7 before 7.0(2.3) hotfix 5F, 6 before 6.0.639.2, and possibly 5 does not properly validate SQL commands, which allows remote attackers to create, modify, or delete data in a database via unspecified vectors, aka Bug ID CSCtc39691.

MeetingTime in Cisco Unified MeetingPlace 6 before MR5, and possibly 5, allows remote authenticated users to gain privileges via a modified authentication sequence, aka Bug ID CSCsv66530.

Multiple unspecified vulnerabilities in the web server in Cisco Unified MeetingPlace 7 before 7.0(2.3) hotfix 5F, 6 before 6.0.639.3, and possibly 5 allow remote attackers to create (1) user or (2) administrator accounts via a crafted URL in a request to the internal interface, aka Bug IDs CSCtc59231 and CSCtd40661.

MeetingTime in Cisco Unified MeetingPlace 6 before MR5, and possibly 5, allows remote attackers to discover usernames, passwords, and unspecified other data from the user database via a modified authentication sequence to the Audio Server, aka Bug ID CSCsv76935.

SQL injection vulnerability in report.php in Meeting Room Booking System (MRBS) before 1.4.2 allows remote attackers to execute arbitrary SQL commands via the typematch parameter. NOTE: some of these details are obtained from third party information.

Cross-site scripting (XSS) vulnerability in the edit account page in the Web Server in Cisco Unified MeetingPlace Web Conferencing 6.0 before 6.0(517.0) (aka 6.0 MR4) and 7.0 before 7.0(2) (aka 7.0 MR1) allows remote authenticated users to inject arbitrary web script or HTML via the E-mail Address field.

Unspecified vulnerability in the Web Server in Cisco Unified MeetingPlace Web Conferencing 6.0 before 6.0(517.0) (aka 6.0 MR4) and 7.0 before 7.0(2) (aka 7.0 MR1) allows remote attackers to bypass authentication and obtain administrative access via a crafted URL.

Stack-based buffer overflow in the WebexUCFObject ActiveX control in atucfobj.dll in Cisco WebEx Meeting Manager before 20.2008.2606.4919 allows remote attackers to execute arbitrary code via a long argument to the NewObject method.

The Linux kernel before 2.6.25.10 does not properly perform tty operations, which allows local users to cause a denial of service (system crash) or possibly gain privileges via vectors involving NULL pointer dereference of function pointers in (1) hamradio/6pack.c, (2) hamradio/mkiss.c, (3) irda/irtty-sir.c, (4) ppp_async.c, (5) ppp_synctty.c, (6) slip.c, (7) wan/x25_asy.c, and (8) wireless/strip.c in drivers/net/.