dovecot: unauthorized login

Argument injection vulnerability in Dovecot 1.0.x before 1.0.13, and 1.1.x before 1.1.rc3, when using blocking passdbs, allows remote attackers to bypass the password check via a password containing TAB characters, which are treated as argument delimiters that enable the skip_password_check field to be specified.

The DNSSEC validation library (libval) library in dnssec-tools before 1.3.1 does not properly check that the signing key is the APEX trust anchor, which might allow attackers to conduct unspecified attacks.

The Everything Development Engine in The Everything Development System Pre-1.0 and earlier stores passwords in cleartext in a database, which makes it easier for context-dependent attackers to obtain access to user accounts.

Kerberos in Sun Solaris 8, 9, and 10, and OpenSolaris before snv_117, does not properly manage credential caches, which allows local users to access Kerberized NFS mount points and Kerberized NFS shares via unspecified vectors.

Simple Linux Utility for Resource Management (SLURM) 1.2 and 1.3 before 1.3.14 does not properly set supplementary groups before invoking (1) sbcast from the slurmd daemon or (2) strigger from the slurmctld daemon, which might allow local SLURM users to modify files and gain privileges.

The Web Services functionality in IBM WebSphere Application Server (WAS) 6.1 before 6.1.0.25 and 7.0 before 7.0.0.5, in certain circumstances involving the ibm-webservicesclient-bind.xmi file and custom password encryption, uses weak password obfuscation, which allows local users to cause a denial of service (deployment failure) via unspecified vectors.

Gizmo 3.1.0.79 on Linux does not verify a server's SSL certificate, which allows remote servers to obtain the credentials of arbitrary users via a spoofed certificate.

SmartFilter Web Gateway Security 4.2.1.00 stores user credentials in cleartext in admin_backup.xml files and uses insecure permissions for these files, which allows local users to gain privileges. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

The Sametime server in IBM Lotus Instant Messaging and Web Conferencing 6.5.1 generates error messages for a failed logon attempt with different time delays depending on whether the user account exists, which allows remote attackers to enumerate valid usernames.

The single sign-on implementation in Active Directory Federation Services (ADFS) in Microsoft Windows Server 2003 SP2 and Server 2008 Gold and SP2 does not properly remove credentials at the end of a network session, which allows physically proximate attackers to obtain the credentials of a previous user of the same web browser by using data from the browser's cache, aka "Single Sign On Spoofing in ADFS Vulnerability."

weblogin/login.fcgi (aka the WebLogin login script) in Stanford University WebAuth 3.5.5, 3.6.0, and 3.6.1 places passwords in URLs in certain circumstances involving conversion of a POST request to a GET request, which allows context-dependent attackers to discover passwords by reading (1) web-server access logs, (2) web-server Referer logs, or (3) the browser history.

muCommander before 0.8.2 stores credentials.xml with insecure permissions, which allows local users to obtain credentials.

The Internet Authentication Service (IAS) in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP2, Vista Gold and SP1, and Server 2008 Gold does not properly verify the credentials in an MS-CHAP v2 Protected Extensible Authentication Protocol (PEAP) authentication request, which allows remote attackers to access network resources via a malformed request, aka "MS-CHAP Authentication Bypass Vulnerability."

RioRey RIOS 4.6.6 and 4.7.0 uses an undocumented, hard-coded username (dbadmin) and password (sq!us3r) for an SSH tunnel, which allows remote attackers to gain privileges via port 8022.

Moodle: Multiple security fixes in 1.9.7 and 1.8.11 upstream releases

Moodle 1.8 before 1.8.11 and 1.9 before 1.9.7 does not use a random password salt in config.php, which makes it easier for attackers to conduct brute-force password guessing attacks.

TransWARE Active! mail 2003 build 2003.0139.0871 and earlier does not properly secure the session ID in a session cookie, which allows remote attackers to hijack web sessions, probably related to the "secure" flag for cookies in SSL sessions.

The LDAP authentication feature in XLight FTP Server before 2.83, when used with some unspecified LDAP servers, does not check for blank passwords, which allows remote attackers to bypass intended access restrictions.

Cisco Application Velocity System (AVS) before 5.1.0 is installed with default passwords for some system accounts, which allows remote attackers to gain privileges.

2z project 0.9.6.1 allows attackers to change the password without supplying the old password.

Citrix EdgeSight 4.2 and 4.5 for Presentation Server, EdgeSight 4.2 and 4.5 for Endpoints, and EdgeSight for NetScaler 1.0 and 1.1 do not properly store database credentials in configuration files, which allows local users to obtain sensitive information.