UBUNTU-CVE-2020-20740

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Source
https://ubuntu.com/security/CVE-2020-20740
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-20740.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2020-20740
Upstream
Downstream
Related
Published
2020-11-20T19:15:00Z
Modified
2025-07-18T16:46:00Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

PDFResurrect before 0.20 lack of header validation checks causes heap-buffer-overflow in pdfgetversion().

References

Affected packages

Ubuntu:Pro:14.04:LTS / pdfresurrect

Package

Name
pdfresurrect
Purl
pkg:deb/ubuntu/pdfresurrect@0.12-4ubuntu0.1~esm1?arch=source&distro=esm-infra-legacy/trusty

Affected ranges

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

Affected versions

0.*

0.12-1
0.12-2
0.12-4
0.12-4ubuntu0.1~esm1

Ubuntu:Pro:16.04:LTS / pdfresurrect

Package

Name
pdfresurrect
Purl
pkg:deb/ubuntu/pdfresurrect@0.12-6ubuntu0.2+esm1?arch=source&distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.12-6ubuntu0.2+esm1

Affected versions

0.*

0.12-5
0.12-6
0.12-6ubuntu0.1
0.12-6ubuntu0.2

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "0.12-6ubuntu0.2+esm1",
            "binary_name": "pdfresurrect"
        },
        {
            "binary_version": "0.12-6ubuntu0.2+esm1",
            "binary_name": "pdfresurrect-dbgsym"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / pdfresurrect

Package

Name
pdfresurrect
Purl
pkg:deb/ubuntu/pdfresurrect@0.14-1ubuntu0.1~esm1?arch=source&distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.14-1ubuntu0.1~esm1

Affected versions

0.*

0.12-6
0.14-1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "0.14-1ubuntu0.1~esm1",
            "binary_name": "pdfresurrect"
        },
        {
            "binary_version": "0.14-1ubuntu0.1~esm1",
            "binary_name": "pdfresurrect-dbgsym"
        }
    ]
}

Ubuntu:Pro:20.04:LTS / pdfresurrect

Package

Name
pdfresurrect
Purl
pkg:deb/ubuntu/pdfresurrect@0.19-1ubuntu0.1~esm1?arch=source&distro=esm-apps/focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.19-1ubuntu0.1~esm1

Affected versions

0.*

0.18-2
0.19-1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "0.19-1ubuntu0.1~esm1",
            "binary_name": "pdfresurrect"
        },
        {
            "binary_version": "0.19-1ubuntu0.1~esm1",
            "binary_name": "pdfresurrect-dbgsym"
        }
    ]
}