CVE-2014-1402
Medium
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.
SeverityMedium
CVSS4.4
Exploit probability—
ProductPocoo Jinja2
PublishedMay 19, 2014
First seenMay 19, 2014
How to fix
Update
- jinja22.7.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| pocoo jinja2 | v ≤ 2.7.1, 2.0, 2.1, 2.1.1, 2.2, 2.2.1, 2.3, 2.3.1, 2.4, 2.4.1, 2.5, 2.5.1, 2.5.2, 2.5.3, 2.5.4, 2.5.5, 2.6, 2.7 | — |
| jinja2PyPI | v < 2.7.2 | 2.7.2 |
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