The Memcache module 5.x before 5.x-1.10 and 6.x before 6.x-1.6 for Drupal does not properly handle the $user object in memcache_admin, which might "lead to a role change not being recognized until the user logs in again."

Amberdms Billing System (ABS) before 1.4.1 does not properly implement blacklisting after detection of invalid login attempts, which makes it easier for remote attackers to obtain access via a brute-force approach.

wp-includes/comment.php in WordPress before 3.0.2 does not properly whitelist trackbacks and pingbacks in the blogroll, which allows remote attackers to bypass intended spam restrictions via a crafted URL, as demonstrated by a URL that triggers a substring match.

wp-includes/capabilities.php in WordPress before 3.0.2, when a Multisite configuration is used, does not require the Super Admin role for the delete_users capability, which allows remote authenticated administrators to bypass intended access restrictions via a delete action.

WordPress before 3.0.1, when a Multisite installation is used, permanently retains the "site administrators can add users" option once changed, which might allow remote authenticated administrators to bypass intended access restrictions in opportunistic circumstances via an add action after a temporary change.

kernel: ima: fix add LSM rule bug

The ima_lsm_rule_init function in security/integrity/ima/ima_policy.c in the Linux kernel before 2.6.37, when the Linux Security Modules (LSM) framework is disabled, allows local users to bypass Integrity Measurement Architecture (IMA) rules in opportunistic circumstances by leveraging an administrator's addition of an IMA rule for LSM.

sudo: does not ask for password on GID changes

check.c in sudo 1.7.x before 1.7.4p5, when a Runas group is configured, does not require a password for command execution that involves a gid change but no uid change, which allows local users to bypass an intended authentication requirement via the -g option to a sudo command.

The Client/Server Run-time Subsystem (CSRSS) in Microsoft Windows XP SP2 and SP3 and Server 2003 SP2 does not properly kill processes after a logout, which allows local users to obtain sensitive information or gain privileges via a crafted application that continues to execute throughout the logout of one user and the login session of the next user, aka "CSRSS Elevation of Privilege Vulnerability," a different vulnerability than CVE-2010-0023.

shared/inc/sql/ssh.php in the SSH accounts management implementation in Domain Technologie Control (DTC) before 0.32.9 allows remote authenticated users to delete arbitrary accounts via the edssh_account parameter in a deletesshaccount Delete action.

actionpack/lib/action_view/template/resolver.rb in Ruby on Rails 3.0.x before 3.0.4, when a case-insensitive filesystem is used, does not properly implement filters associated with the list of available templates, which allows remote attackers to bypass intended access restrictions via an action name that uses an unintended case for alphabetic characters.

The API in SUSE openSUSE Build Service (OBS) 2.0.x before 2.0.8 and 2.1.x before 2.1.6 allows attackers to bypass intended write-access restrictions and modify a (1) package or (2) project via unspecified vectors.

The aaa_base package before 11.3-8.9.1 in SUSE openSUSE 11.3, and before 11.4-54.62.1 in openSUSE 11.4, allows local users to gain privileges via shell metacharacters in a filename, related to tab expansion.

gypsy: multiple vulnerabilities

gypsy 0.8 does not properly restrict the files that can be read while running with root privileges, which allows local users to read otherwise restricted files via unspecified vectors.

Puppet 2.6.0 through 2.6.3 does not properly restrict access to node resources, which allows remote authenticated Puppet nodes to read or modify the resources of other nodes via unspecified vectors.

Server: use of insecure LD_LIBRARY_PATH settings

The (1) backup and restore scripts, (2) main initialization script, and (3) ldap-agent script in 389 Directory Server 1.2.x (aka Red Hat Directory Server 8.2.x) place a zero-length directory name in the LD_LIBRARY_PATH, which allows local users to gain privileges via a Trojan horse shared library in the current working directory.

fuse: unprivileged user can unmount arbitrary locations via symlink attack

Certain legacy functionality in fusermount in fuse 2.8.5 and earlier, when util-linux does not support the --no-canonicalize option, allows local users to bypass intended access restrictions and unmount arbitrary directories via a symlink attack.

fuse: unprivileged user can unmount arbitrary locations via symlink attack

fusermount in fuse 2.8.5 and earlier does not perform a chdir to / before performing a mount or umount, which allows local users to unmount arbitrary directories via unspecified vectors.

Adobe Reader and Acrobat 10.x before 10.0.1, 9.x before 9.4.2, and 8.x before 8.2.6 on Windows use weak permissions for unspecified files, which allows attackers to gain privileges via unknown vectors.

Opera before 11.01 does not properly restrict the use of opera: URLs, which makes it easier for remote attackers to conduct clickjacking attacks via a crafted web site.

pure-ftpd 1.0.22, as used in SUSE Linux Enterprise Server 10 SP3 and SP4, and Enterprise Desktop 10 SP3 and SP4, when running OES Netware extensions, creates a world-writeable directory, which allows local users to overwrite arbitrary files and gain privileges via unspecified vectors.