An Information Disclosure vulnerability exists in the Jasig Project php-pear-CAS 1.2.2 package in the /tmp directory. The Central Authentication Service client library archives the debug logging file in an insecure manner.

Upstream changelog

Changes in version 1.3.0

Bug Fixes :

  - the saml logout url should be parsed urlencoded [#24]     (dlineate)

    - fix a proxy mode bug introduced in a previous comitt       [#16] (Adam Franco)

    - Fix include_path order so that the phpCAS path takes       precedence [#13] (Adam Franco)

    - fix invalid characters in the php session naming [#17]       (Joachim Fritschi)

    - fix an initialisation problem introduced in the PGT       storage [18] (Daniel Frett)

    - make sure the PGTStorage object is initialized if a       user is utilizing the createTable method [#4] (Daniel       Frett)

    - Fix error message in       phpCAS::setCacheTimesForAuthRecheck() [PHPCAS-132/#1]       (Bradley Froehle)

    - Always return attributes in utf8 [PHPCAS-102]

    - Fix warning during debugging if debug is set to false       [PHPCAS-123] (Sean Watkins)

New Features :

  - Add a script to create the PGT db table in proxy mode     [#11] (Joachim Fritschi)

    - Switch to the Apache License [#5] (Adam Franco,       Joachim Fritschi)

    - Move to github and add all necessary file to package       [#12] (Adam Franco)

    - New build process for github [#12] (Adam Franco)

    - Update unit tests to work with the lastest phpunit       version [PHPCAS-128] (Adam Franco)

    - Refacatoring of the protocol decision making to allow       validation of proxied usage [PHPCAS-69] (Joachim       Fritschi, Adam Franco)

    - Rebroadcast of logout and pgtiou to support clustered       phpcas [PHPCAS-100] (Matthew Selwood, Adam Franco)

Improvements :

  - Improved cookie handling [] (Adam Franco

    - Indent, format and user name guidelines of PEAR [#14]       (Joachim Fritschi)

    - Add a class autoloading feature [PHPCAS-125/#8]       (Joachim Fritschi)

    - Remove global variables [PHPCAS-126] (Adam Franco)

    - Implementation of an exception framework to allow       gracefull termination [PHPCAS-109] (Joachim Fritschi)

    - enable single sign-out when session has already       started [#29] (Benvii) Security Fixes :

  - CVE-2012-1104 validate proxied usage of a service     [PHPCAS-69] (Joachim Fritschi, Adam Franco)

    - CVE-2012-1105 change the default PGT save path to the       session storage path and set proper permissions [#22]       (Joachim Fritschi)

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

ID	Name	Product	Family	Severity
58689	Fedora 17 : php-pear-CAS-1.3.0-2.fc17 (2012-3903)	Nessus	Fedora Local Security Checks	medium
58548	Fedora 16 : php-pear-CAS-1.3.0-2.fc16 (2012-4119)	Nessus	Fedora Local Security Checks	medium
58547	Fedora 15 : php-pear-CAS-1.3.0-2.fc15 (2012-4077)	Nessus	Fedora Local Security Checks	medium

Detections

Analytics

CVE-2012-1105

medium

Tenable Plugins

medium

medium

medium