UBUNTU-CVE-2020-19752

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Source
https://ubuntu.com/security/CVE-2020-19752
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-19752.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2020-19752
Upstream
Published
2021-09-07T20:15:00Z
Modified
2025-10-24T04:48:39Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - low
Summary
[none]
Details

The findcoloror_error function in gifsicle 1.92 contains a NULL pointer dereference.

References

Affected packages

Ubuntu:18.04:LTS

gifsicle

Package

Name
gifsicle
Purl
pkg:deb/ubuntu/gifsicle@1.91-2?arch=source&distro=bionic

Affected ranges

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

Affected versions

1.*

1.90-1
1.91-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "gifsicle",
            "binary_version": "1.91-2"
        }
    ]
}

Ubuntu:20.04:LTS

gifsicle

Package

Name
gifsicle
Purl
pkg:deb/ubuntu/gifsicle@1.92-2?arch=source&distro=focal

Affected ranges

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

Affected versions

1.*

1.92-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "gifsicle",
            "binary_version": "1.92-2"
        }
    ]
}

Ubuntu:22.04:LTS

gifsicle

Package

Name
gifsicle
Purl
pkg:deb/ubuntu/gifsicle@1.93-2?arch=source&distro=jammy

Affected ranges

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

Affected versions

1.*

1.92-2
1.93-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "gifsicle",
            "binary_version": "1.93-2"
        }
    ]
}

Ubuntu:24.04:LTS

gifsicle

Package

Name
gifsicle
Purl
pkg:deb/ubuntu/gifsicle@1.94-1?arch=source&distro=noble

Affected ranges

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

Affected versions

1.*

1.94-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "gifsicle",
            "binary_version": "1.94-1"
        }
    ]
}

Ubuntu:25.04

gifsicle

Package

Name
gifsicle
Purl
pkg:deb/ubuntu/gifsicle@1.95-2?arch=source&distro=plucky

Affected ranges

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

Affected versions

1.*

1.94-1
1.95-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "gifsicle",
            "binary_version": "1.95-2"
        }
    ]
}

Ubuntu:25.10

gifsicle

Package

Name
gifsicle
Purl
pkg:deb/ubuntu/gifsicle@1.96-1?arch=source&distro=questing

Affected ranges

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

Affected versions

1.*

1.95-2
1.96-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "gifsicle",
            "binary_version": "1.96-1"
        }
    ]
}

Ubuntu:Pro:14.04:LTS

gifsicle

Package

Name
gifsicle
Purl
pkg:deb/ubuntu/gifsicle@1.78-1ubuntu0.1~esm1?arch=source&distro=esm-infra-legacy/trusty

Affected ranges

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

Affected versions

1.*

1.71-1
1.76-1
1.77-1
1.78-1
1.78-1ubuntu0.1~esm1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "gifsicle",
            "binary_version": "1.78-1ubuntu0.1~esm1"
        }
    ]
}

Ubuntu:Pro:16.04:LTS

gifsicle

Package

Name
gifsicle
Purl
pkg:deb/ubuntu/gifsicle@1.88-1ubuntu0.1~esm1?arch=source&distro=esm-apps/xenial

Affected ranges

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

Affected versions

1.*

1.88-1
1.88-1ubuntu0.1~esm1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "gifsicle",
            "binary_version": "1.88-1ubuntu0.1~esm1"
        }
    ]
}