Unspecified vulnerability in the service API in HP Palm webOS 1.4.1 allows local users to gain privileges by leveraging the ability to perform certain service calls.

HP NonStop Server G06.29, when running Standard Security T6533G06 before T6533G06^ABK, does not properly evaluate access permissions to OSS directories when no optional ACL entry exists, which allows local users to read arbitrary files.

HP Photosmart printer driver for Mac OS X installs the hp_imaging_connectivity program and the hp_imaging_connectivity.app directory with world-writable permissions, which allows local users to gain privileges of other Photosmart users by replacing hp_imaging_connectivity with a Trojan horse.

setpwnam.c in the util-linux package, as included in Red Hat Linux 7.3 and earlier, and other operating systems, does not properly lock a temporary file when modifying /etc/passwd, which may allow local users to gain privileges via a complex race condition that uses an open file descriptor in utility programs such as chfn and chsh.