GHSA-fqh9-2qgg-h84h

Suggest an improvement
Source
https://github.com/advisories/GHSA-fqh9-2qgg-h84h
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-fqh9-2qgg-h84h/GHSA-fqh9-2qgg-h84h.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-fqh9-2qgg-h84h
Aliases
Published
2022-05-17T04:01:00Z
Modified
2024-09-23T20:03:14.751414Z
Severity
  • 6.2 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
  • 6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
Insecure Temporary File in Jinja2
Details

FileSystemBytecodeCache in Jinja2 prior to version 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.

Database specific
{
    "nvd_published_at": "2014-05-19T14:55:00Z",
    "cwe_ids": [
        "CWE-377"
    ],
    "severity": "MODERATE",
    "github_reviewed": true,
    "github_reviewed_at": "2023-02-14T00:58:39Z"
}
References

Affected packages

PyPI / jinja2

Package

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.7.2

Affected versions

2.*

2.0rc1
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
2.7.1