Vulnerability Details CVE-2014-1402
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 19.8%
CVSS Severity
CVSS v2 Score 4.4
References
- 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/56287
- http://secunia.com/advisories/58783
- http://secunia.com/advisories/58918
- http://secunia.com/advisories/59017
- http://secunia.com/advisories/60738
- http://secunia.com/advisories/60770
- 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
- 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/56287
- http://secunia.com/advisories/58783
- http://secunia.com/advisories/58918
- http://secunia.com/advisories/59017
- http://secunia.com/advisories/60738
- http://secunia.com/advisories/60770
- 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
Products affected by CVE-2014-1402
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cpe:2.3:a:pocoo:jinja2:2.0
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cpe:2.3:a:pocoo:jinja2:2.1
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cpe:2.3:a:pocoo:jinja2:2.1.1
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cpe:2.3:a:pocoo:jinja2:2.2
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cpe:2.3:a:pocoo:jinja2:2.2.1
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cpe:2.3:a:pocoo:jinja2:2.3
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cpe:2.3:a:pocoo:jinja2:2.3.1
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cpe:2.3:a:pocoo:jinja2:2.4
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cpe:2.3:a:pocoo:jinja2:2.4.1
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cpe:2.3:a:pocoo:jinja2:2.5
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cpe:2.3:a:pocoo:jinja2:2.5.1
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cpe:2.3:a:pocoo:jinja2:2.5.2
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cpe:2.3:a:pocoo:jinja2:2.5.3
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cpe:2.3:a:pocoo:jinja2:2.5.4
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cpe:2.3:a:pocoo:jinja2:2.5.5
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cpe:2.3:a:pocoo:jinja2:2.6
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cpe:2.3:a:pocoo:jinja2:2.7
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cpe:2.3:a:pocoo:jinja2:2.7.1