UBUNTU-CVE-2020-29582

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Source
https://ubuntu.com/security/CVE-2020-29582
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-29582.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2020-29582
Upstream
Published
2021-02-03T16:15:00Z
Modified
2026-05-20T16:04:25Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

In JetBrains Kotlin before 1.4.21, a vulnerable Java API was used for temporary file and folder creation. An attacker was able to read data from such files and list directories due to insecure permissions.

References

Affected packages

Ubuntu:22.04:LTS / kotlin

Package

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

Affected ranges

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

Affected versions

1.*
1.3.31+~1.0.1+~0.11.12-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "kotlin",
            "binary_version": "1.3.31+~1.0.1+~0.11.12-2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-29582.json"

Ubuntu:24.04:LTS / kotlin

Package

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

Affected ranges

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

Affected versions

1.*
1.3.31+ds1-1build5
1.3.31+ds1-1ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "kotlin",
            "binary_version": "1.3.31+ds1-1ubuntu1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-29582.json"

Ubuntu:25.10 / kotlin

Package

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

Affected ranges

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

Affected versions

1.*
1.3.31+ds1-2
1.3.31+ds1-3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "kotlin",
            "binary_version": "1.3.31+ds1-3"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-29582.json"

Ubuntu:26.04:LTS / kotlin

Package

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

Affected ranges

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

Affected versions

1.*
1.3.31+ds1-3
1.3.31+ds1-3ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "kotlin",
            "binary_version": "1.3.31+ds1-3ubuntu1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-29582.json"