Summary
An information disclosure vulnerability was discovered in Drupal, a fully-featured content management framework. When pages are cached for anonymous users, form state may leak between anonymous users. Sensitive or private information recorded for one anonymous user could thus be disclosed to other users interacting with the same form at the same time.
This security update introduces small API changes, see the upstream advisory at drupal.org/SA-CORE-2014-002
for further information.
Solution
For the stable distribution (wheezy), this problem has been fixed in version 7.14-2+deb7u4.
For the testing distribution (jessie), this problem has been fixed in version 7.27-1.
For the unstable distribution (sid), this problem has been fixed in version 7.27-1.
We recommend that you upgrade your drupal7 packages.
Insight
Drupal is a dynamic web site platform which allows an individual or community of users to publish, manage and organize a variety of content, Drupal integrates many popular features of content management systems, weblogs, collaborative tools and discussion-based community software into one easy-to-use package.
Affected
drupal7 on Debian Linux
Detection
This check tests the installed software version using the apt package manager.
References
Updated on 2015-03-25
Severity
Classification
-
CVE CVE-2014-2983 -
CVSS Base Score: 4.3
AV:N/AC:M/Au:N/C:P/I:N/A:N
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