CWE-20

The vmsplice_to_user function in fs/splice.c in the Linux kernel 2.6.22 through 2.6.24 does not validate a certain userspace pointer before dereference, which might allow local users to access arbitrary kernel memory locations.

The copy_from_user_mmap_sem function in fs/splice.c in the Linux kernel 2.6.22 through 2.6.24 does not validate a certain userspace pointer before dereference, which allow local users to read from arbitrary kernel memory locations.

Foundation in Apple Mac OS X 10.4.11 might allow context-dependent attackers to execute arbitrary code via a malformed selector name to the NSSelectorFromString API, which causes an “unexpected selector” to be used.

FTPServer.py in pyftpdlib before 0.2.0 allows remote attackers to cause a denial of service via a long command.

telepathy-idle before 0.1.15 does not verify (1) that the issuer is a trusted CA, (2) that the server hostname matches a domain name in the subject’s Common Name (CN), or (3) the expiration date of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.

SAS Drug Development (SDD) before 32DRG02 mishandles logout actions, which allows a user (who was previously logged in) to access resources by pressing a back or forward button in a web browser.