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Security Advisories: GSA_kwCzR0hTQS1mcWg5LTJxZ2ctaDg0aM4AAde9

Insecure Temporary File in Jinja2

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.

Permalink: https://github.com/advisories/GHSA-fqh9-2qgg-h84h
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1mcWg5LTJxZ2ctaDg0aM4AAde9
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: almost 2 years ago
Updated: about 1 year ago


Identifiers: GHSA-fqh9-2qgg-h84h, CVE-2014-0012
References: Repository: https://github.com/pallets/jinja2
Blast Radius: 0.0

Affected Packages

pypi:Jinja2
Dependent packages: 3,322
Dependent repositories: 133,056
Downloads: 161,497,990 last month
Affected Version Ranges: < 2.7.2
Fixed in: 2.7.2
All affected versions: 2.1.1, 2.2.1, 2.3.1, 2.4.1, 2.5.1, 2.5.2, 2.5.3, 2.5.4, 2.5.5, 2.7.1
All unaffected versions: 2.7.2, 2.7.3, 2.8.1, 2.9.1, 2.9.2, 2.9.3, 2.9.4, 2.9.5, 2.9.6, 2.10.1, 2.10.2, 2.10.3, 2.11.0, 2.11.1, 2.11.2, 2.11.3, 3.0.0, 3.0.1, 3.0.2, 3.0.3, 3.1.0, 3.1.1, 3.1.2, 3.1.3