Unspecified vulnerability in the authentication functionality in the server in IBM Lotus Domino 8.x before 8.5.2 FP4 allows remote attackers to cause a denial of service (daemon crash) via a crafted Notes RPC packet.

Stack-based buffer overflow in nrouter.exe in IBM Lotus Domino before 8.5.3 allows remote attackers to execute arbitrary code via a long name parameter in a Content-Type header in a malformed Notes calendar (aka iCalendar or iCal) meeting request, aka SPR KLYH87LL23.

Integer signedness error in ndiiop.exe in the DIIOP implementation in the server in IBM Lotus Domino before 8.5.3 allows remote attackers to execute arbitrary code via a GIOP client request, leading to a heap-based buffer overflow.

Stack-based buffer overflow in ndiiop.exe in the DIIOP implementation in the server in IBM Lotus Domino before 8.5.3 allows remote attackers to execute arbitrary code via a GIOP getEnvironmentString request, related to the local variable cache.

Stack-based buffer overflow in the Web Server service in IBM Lotus Domino before 7.0.3 FP1, and 8.x before 8.0.1, allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via a long Accept-Language HTTP header.

Cross-site scripting (XSS) vulnerability in the Web Server (HTTP) task in IBM Lotus Domino before 6.5.6 FP2, and 7.x before 7.0.2 FP2, allows remote authenticated users to inject arbitrary web script or HTML via unspecified vectors.

IBM Lotus Notes before 6.5.6, and 7.x before 7.0.3; and Domino before 6.5.5 FP3, and 7.x before 7.0.2 FP1; uses weak permissions (Everyone:Full Control) for memory mapped files (shared memory) in IPC, which allows local users to obtain sensitive information, or inject Lotus Script or other character sequences into a session.

Multiple buffer overflows in tunekrnl in IBM Lotus Domino 6.x before 6.5.5 FP2 and 7.x before 7.0.2 allow local users to gain privileges and execute arbitrary code via unspecified vectors.

The LDAP server (nldap.exe) in IBM Lotus Domino before 7.0.1, 6.5.5, and 6.5.4 FP2 allows remote attackers to cause a denial of service (crash) via a long bind request, which triggers a null dereference.

Lotus Domino R5 and R6 WebMail, with "Generate HTML for all fields" enabled, stores sensitive data from names.nsf in hidden form fields, which allows remote attackers to read the HTML source to obtain sensitive information such as (1) the password hash in the HTTPPassword field, (2) the password change date in the HTTPPasswordChangeDate field, (3) the client platform in the ClntPltfrm field, (4) the client machine name in the ClntMachine field, and (5) the client Lotus Domino release in the ClntBld field, a different vulnerability than CVE-2005-2696.

Cross-site scripting (XSS) vulnerability in Lotus Domino 6.0.x before 6.0.4 and 6.5.x before 6.5.2 allows remote attackers to inject arbitrary web script or HTML via unknown attack vectors.