National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2014-1402 Detail

Current Description

The default configuration for bccache.FileSystemBytecodeCache in Jinja2 before 2.7.2 does not properly create temporary files, which allows local users to gain privileges via a crafted .cache file with a name starting with __jinja2_ in /tmp.

Source:  MITRE
View Analysis Description

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 4.4 MEDIUM
Vector: (AV:L/AC:M/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 3.4


Access Vector (AV): Local
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://advisories.mageia.org/MGASA-2014-0028.html
http://jinja.pocoo.org/docs/changelog/
http://openwall.com/lists/oss-security/2014/01/10/2
http://openwall.com/lists/oss-security/2014/01/10/3
http://rhn.redhat.com/errata/RHSA-2014-0747.html
http://rhn.redhat.com/errata/RHSA-2014-0748.html
http://secunia.com/advisories/58783
http://www.gentoo.org/security/en/glsa/glsa-201408-13.xml
http://www.mandriva.com/security/advisories?name=MDVSA-2014:096
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=734747
https://bugzilla.redhat.com/show_bug.cgi?id=1051421
https://oss.oracle.com/pipermail/el-errata/2014-June/004192.html

Technical Details

Vulnerability Type (View All)

  • Permissions, Privileges, and Access Controls (CWE-264)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:pocoo:jinja2:2.0:-:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pocoo:jinja2:2.0:rc1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pocoo:jinja2:2.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pocoo:jinja2:2.1.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pocoo:jinja2:2.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pocoo:jinja2:2.2.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pocoo:jinja2:2.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pocoo:jinja2:2.3.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pocoo:jinja2:2.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pocoo:jinja2:2.4.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pocoo:jinja2:2.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pocoo:jinja2:2.5.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pocoo:jinja2:2.5.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pocoo:jinja2:2.5.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pocoo:jinja2:2.5.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pocoo:jinja2:2.5.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pocoo:jinja2:2.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pocoo:jinja2:2.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pocoo:jinja2:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
2.7.1


Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2014-1402
NVD Published Date:
05/19/2014
NVD Last Modified:
12/21/2017