USN-7343-1

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Source
https://ubuntu.com/security/notices/USN-7343-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7343-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-7343-1
Related
Published
2025-03-11T17:25:01.982022Z
Modified
2025-03-11T17:25:01.982022Z
Summary
jinja2 vulnerabilities
Details

Rafal Krupinski discovered that Jinja2 did not properly restrict the execution of code in situations where templates are used maliciously. An attacker with control over a template's filename and content could potentially use this issue to enable the execution of arbitrary code. This issue only affected Ubuntu 14.04 LTS and Ubuntu 16.04 LTS. (CVE-2024-56201)

It was discovered that Jinja2 sandboxed environments could be escaped through a call to a string format method. An attacker could possibly use this issue to enable the execution of arbitrary code. This issue only affected Ubuntu 14.04 LTS and Ubuntu 16.04 LTS. (CVE-2024-56326)

It was discovered that Jinja2 sandboxed environments could be escaped through the malicious use of certain filters. An attacker could possibly use this issue to enable the execution of arbitrary code. (CVE-2025-27516)

References

Affected packages

Ubuntu:Pro:14.04:LTS / jinja2

Package

Name
jinja2
Purl
pkg:deb/ubuntu/jinja2@2.7.2-2ubuntu0.1~esm6?arch=source&distro=esm-infra-legacy/trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.7.2-2ubuntu0.1~esm6

Affected versions

2.*

2.7-3
2.7.1-1
2.7.2-1
2.7.2-2
2.7.2-2ubuntu0.1~esm1
2.7.2-2ubuntu0.1~esm2
2.7.2-2ubuntu0.1~esm3
2.7.2-2ubuntu0.1~esm4

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "2.7.2-2ubuntu0.1~esm6",
            "binary_name": "python-jinja2"
        },
        {
            "binary_version": "2.7.2-2ubuntu0.1~esm6",
            "binary_name": "python-jinja2-doc"
        },
        {
            "binary_version": "2.7.2-2ubuntu0.1~esm6",
            "binary_name": "python3-jinja2"
        }
    ]
}

Ubuntu:Pro:16.04:LTS / jinja2

Package

Name
jinja2
Purl
pkg:deb/ubuntu/jinja2@2.8-1ubuntu0.1+esm5?arch=source&distro=esm-infra/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.8-1ubuntu0.1+esm5

Affected versions

2.*

2.8-1
2.8-1ubuntu0.1
2.8-1ubuntu0.1+esm1
2.8-1ubuntu0.1+esm2
2.8-1ubuntu0.1+esm3

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "2.8-1ubuntu0.1+esm5",
            "binary_name": "python-jinja2"
        },
        {
            "binary_version": "2.8-1ubuntu0.1+esm5",
            "binary_name": "python-jinja2-doc"
        },
        {
            "binary_version": "2.8-1ubuntu0.1+esm5",
            "binary_name": "python3-jinja2"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / jinja2

Package

Name
jinja2
Purl
pkg:deb/ubuntu/jinja2@2.10-1ubuntu0.18.04.1+esm4?arch=source&distro=esm-infra/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.10-1ubuntu0.18.04.1+esm4

Affected versions

2.*

2.9.6-1
2.10-1
2.10-1ubuntu0.18.04.1
2.10-1ubuntu0.18.04.1+esm1
2.10-1ubuntu0.18.04.1+esm2
2.10-1ubuntu0.18.04.1+esm3

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "2.10-1ubuntu0.18.04.1+esm4",
            "binary_name": "python-jinja2"
        },
        {
            "binary_version": "2.10-1ubuntu0.18.04.1+esm4",
            "binary_name": "python-jinja2-doc"
        },
        {
            "binary_version": "2.10-1ubuntu0.18.04.1+esm4",
            "binary_name": "python3-jinja2"
        }
    ]
}

Ubuntu:20.04:LTS / jinja2

Package

Name
jinja2
Purl
pkg:deb/ubuntu/jinja2@2.10.1-2ubuntu0.5?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.10.1-2ubuntu0.5

Affected versions

2.*

2.10-2ubuntu1
2.10-2ubuntu2
2.10.1-1ubuntu1
2.10.1-2
2.10.1-2ubuntu0.2
2.10.1-2ubuntu0.3
2.10.1-2ubuntu0.4

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "2.10.1-2ubuntu0.5",
            "binary_name": "python-jinja2"
        },
        {
            "binary_version": "2.10.1-2ubuntu0.5",
            "binary_name": "python-jinja2-doc"
        },
        {
            "binary_version": "2.10.1-2ubuntu0.5",
            "binary_name": "python3-jinja2"
        }
    ]
}

Ubuntu:22.04:LTS / jinja2

Package

Name
jinja2
Purl
pkg:deb/ubuntu/jinja2@3.0.3-1ubuntu0.4?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.0.3-1ubuntu0.4

Affected versions

2.*

2.11.3-1

3.*

3.0.1-2
3.0.3-1
3.0.3-1ubuntu0.1
3.0.3-1ubuntu0.2
3.0.3-1ubuntu0.3

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "3.0.3-1ubuntu0.4",
            "binary_name": "python-jinja2-doc"
        },
        {
            "binary_version": "3.0.3-1ubuntu0.4",
            "binary_name": "python3-jinja2"
        }
    ]
}

Ubuntu:24.10 / jinja2

Package

Name
jinja2
Purl
pkg:deb/ubuntu/jinja2@3.1.3-1ubuntu1.24.10.2?arch=source&distro=oracular

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.1.3-1ubuntu1.24.10.2

Affected versions

3.*

3.1.2-1ubuntu1
3.1.3-1
3.1.3-1ubuntu1
3.1.3-1ubuntu1.24.10.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "3.1.3-1ubuntu1.24.10.2",
            "binary_name": "python-jinja2-doc"
        },
        {
            "binary_version": "3.1.3-1ubuntu1.24.10.2",
            "binary_name": "python3-jinja2"
        }
    ]
}

Ubuntu:24.04:LTS / jinja2

Package

Name
jinja2
Purl
pkg:deb/ubuntu/jinja2@3.1.2-1ubuntu1.3?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.1.2-1ubuntu1.3

Affected versions

3.*

3.1.2-1
3.1.2-1ubuntu1
3.1.2-1ubuntu1.1
3.1.2-1ubuntu1.2

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "3.1.2-1ubuntu1.3",
            "binary_name": "python-jinja2-doc"
        },
        {
            "binary_version": "3.1.2-1ubuntu1.3",
            "binary_name": "python3-jinja2"
        }
    ]
}