UBUNTU-CVE-2021-23520

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Source
https://ubuntu.com/security/CVE-2021-23520
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-23520.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2021-23520
Upstream
Published
2022-01-31T11:15:00Z
Modified
2026-05-20T16:04:48Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N CVSS Calculator
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

The package juce-framework/juce before 6.1.5 are vulnerable to Arbitrary File Write via Archive Extraction (Zip Slip) via the ZipFile::uncompressEntry function in juce_ZipFile.cpp. This vulnerability is triggered when the archive is extracted upon calling uncompressTo() on a ZipFile object.

References

Affected packages

Ubuntu:16.04:LTS
juce

Package

Name
juce
Purl
pkg:deb/ubuntu/juce?arch=source&distro=xenial

Affected ranges

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

Affected versions

4.*
4.1.0+repack-3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "introjucer",
            "binary_version": "4.1.0+repack-3"
        },
        {
            "binary_name": "juce-modules-source",
            "binary_version": "4.1.0+repack-3"
        },
        {
            "binary_name": "libjuce0",
            "binary_version": "4.1.0+repack-3"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-23520.json"
Ubuntu:18.04:LTS
juce

Package

Name
juce
Purl
pkg:deb/ubuntu/juce?arch=source&distro=bionic

Affected ranges

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

Affected versions

4.*
4.3.0~repack-1
5.*
5.2.0~repack-1
5.2.0~repack-2
5.2.0~repack-3
5.2.1~repack-1
5.2.1~repack-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "juce-modules-source",
            "binary_version": "5.2.1~repack-2"
        },
        {
            "binary_name": "juce-tools",
            "binary_version": "5.2.1~repack-2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-23520.json"
Ubuntu:20.04:LTS
juce

Package

Name
juce
Purl
pkg:deb/ubuntu/juce?arch=source&distro=focal

Affected ranges

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

Affected versions

5.*
5.4.4~repack0-3
5.4.5~ds0-1
5.4.6~ds0-1
5.4.7~ds0-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "juce-modules-source",
            "binary_version": "5.4.7~ds0-1"
        },
        {
            "binary_name": "juce-tools",
            "binary_version": "5.4.7~ds0-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-23520.json"
Ubuntu:22.04:LTS
juce

Package

Name
juce
Purl
pkg:deb/ubuntu/juce?arch=source&distro=jammy

Affected ranges

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

Affected versions

5.*
5.4.7~ds0-2
6.*
6.1.3~ds0-1
6.1.4~ds0-1
6.1.5~ds0-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "juce-modules-source",
            "binary_version": "6.1.5~ds0-1"
        },
        {
            "binary_name": "juce-modules-source-data",
            "binary_version": "6.1.5~ds0-1"
        },
        {
            "binary_name": "juce-tools",
            "binary_version": "6.1.5~ds0-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-23520.json"
Ubuntu:24.04:LTS
juce

Package

Name
juce
Purl
pkg:deb/ubuntu/juce?arch=source&distro=noble

Affected ranges

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

Affected versions

7.*
7.0.5+ds-1
7.0.5+ds-1build1
7.0.5+ds-1build2
7.0.5+ds-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "juce-modules-source",
            "binary_version": "7.0.5+ds-2"
        },
        {
            "binary_name": "juce-modules-source-data",
            "binary_version": "7.0.5+ds-2"
        },
        {
            "binary_name": "juce-tools",
            "binary_version": "7.0.5+ds-2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-23520.json"
Ubuntu:25.10
juce

Package

Name
juce
Purl
pkg:deb/ubuntu/juce?arch=source&distro=questing

Affected ranges

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

Affected versions

8.*
8.0.6+ds-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "juce-modules-source",
            "binary_version": "8.0.6+ds-2"
        },
        {
            "binary_name": "juce-modules-source-data",
            "binary_version": "8.0.6+ds-2"
        },
        {
            "binary_name": "juce-tools",
            "binary_version": "8.0.6+ds-2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-23520.json"
Ubuntu:26.04:LTS
juce

Package

Name
juce
Purl
pkg:deb/ubuntu/juce?arch=source&distro=resolute

Affected ranges

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

Affected versions

8.*
8.0.6+ds-2
8.0.12+ds-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "juce-modules-source",
            "binary_version": "8.0.12+ds-1"
        },
        {
            "binary_name": "juce-modules-source-data",
            "binary_version": "8.0.12+ds-1"
        },
        {
            "binary_name": "juce-tools",
            "binary_version": "8.0.12+ds-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-23520.json"