UBUNTU-CVE-2020-22336

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Source
https://ubuntu.com/security/CVE-2020-22336
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-22336.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2020-22336
Upstream
Published
2023-07-06T14:15:00Z
Modified
2025-09-08T16:46:17Z
Severity
  • 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

An issue was discovered in pdfcrack 0.17 thru 0.18, allows attackers to execute arbitrary code via a stack overflow in the MD5 function.

References

Affected packages

Ubuntu:22.04:LTS

pdfcrack

Package

Name
pdfcrack
Purl
pkg:deb/ubuntu/pdfcrack@0.19-2?arch=source&distro=jammy

Affected ranges

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

Affected versions

0.*

0.19-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "pdfcrack",
            "binary_version": "0.19-2"
        }
    ]
}

Ubuntu:24.04:LTS

pdfcrack

Package

Name
pdfcrack
Purl
pkg:deb/ubuntu/pdfcrack@0.20-1?arch=source&distro=noble

Affected ranges

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

Affected versions

0.*

0.20-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "pdfcrack",
            "binary_version": "0.20-1"
        }
    ]
}

Ubuntu:25.04

pdfcrack

Package

Name
pdfcrack
Purl
pkg:deb/ubuntu/pdfcrack@0.20-1?arch=source&distro=plucky

Affected ranges

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

Affected versions

0.*

0.20-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "pdfcrack",
            "binary_version": "0.20-1"
        }
    ]
}

Ubuntu:Pro:16.04:LTS

pdfcrack

Package

Name
pdfcrack
Purl
pkg:deb/ubuntu/pdfcrack@0.15-2?arch=source&distro=esm-apps/xenial

Affected ranges

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

Affected versions

0.*

0.14-2
0.15-1
0.15-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "pdfcrack",
            "binary_version": "0.15-2"
        }
    ]
}

Ubuntu:Pro:18.04:LTS

pdfcrack

Package

Name
pdfcrack
Purl
pkg:deb/ubuntu/pdfcrack@0.16-1?arch=source&distro=esm-apps/bionic

Affected ranges

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

Affected versions

0.*

0.16-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "pdfcrack",
            "binary_version": "0.16-1"
        }
    ]
}

Ubuntu:Pro:20.04:LTS

pdfcrack

Package

Name
pdfcrack
Purl
pkg:deb/ubuntu/pdfcrack@0.18-2?arch=source&distro=esm-apps/focal

Affected ranges

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

Affected versions

0.*

0.17-2
0.18-1
0.18-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "pdfcrack",
            "binary_version": "0.18-2"
        }
    ]
}