CVE-2014-0012

Advisory

FileSystemBytecodeCache in Jinja2 2.7.2 does not properly create temporary directories, which allows local users to gain privileges by pre-creating a temporary directory with a user's uid. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-1402.

Affected package

Affected versions

Fixed versions

Vulnerability changelog

This vulnerability has no description

Resources

• https://nvd.nist.gov/vuln/detail/CVE-2014-0012
• https://bugzilla.redhat.com/show_bug.cgi?id=1051421
• https://github.com/mitsuhiko/jinja2/pull/292
• https://github.com/mitsuhiko/jinja2/commit/acb672b6a179567632e032f547582f30fa2f4aa7
• http://seclists.org/oss-sec/2014/q1/73
• https://github.com/mitsuhiko/jinja2/pull/296
• http://secunia.com/advisories/60738
• http://www.gentoo.org/security/en/glsa/glsa-201408-13.xml
• http://secunia.com/advisories/56328
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0012