UBUNTU-CVE-2021-45263

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Source
https://ubuntu.com/security/CVE-2021-45263
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-45263.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2021-45263
Upstream
Published
2021-12-22T18:15:00Z
Modified
2025-09-08T16:47:26Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

An invalid free vulnerability exists in gpac 1.1.0 via the gfsvgdeleteattributevalue function, which causes a segmentation fault and application crash.

References

Affected packages

Ubuntu:Pro:14.04:LTS / gpac

Package

Name
gpac
Purl
pkg:deb/ubuntu/gpac@0.5.0+svn4288~dfsg1-4ubuntu1+esm2?arch=source&distro=esm-infra-legacy/trusty

Affected ranges

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

Affected versions

0.*

0.5.0+svn4288~dfsg1-1ubuntu1
0.5.0+svn4288~dfsg1-4
0.5.0+svn4288~dfsg1-4ubuntu1
0.5.0+svn4288~dfsg1-4ubuntu1+esm1
0.5.0+svn4288~dfsg1-4ubuntu1+esm2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "gpac",
            "binary_version": "0.5.0+svn4288~dfsg1-4ubuntu1+esm2"
        },
        {
            "binary_name": "gpac-modules-base",
            "binary_version": "0.5.0+svn4288~dfsg1-4ubuntu1+esm2"
        },
        {
            "binary_name": "libgpac-dev",
            "binary_version": "0.5.0+svn4288~dfsg1-4ubuntu1+esm2"
        },
        {
            "binary_name": "libgpac2",
            "binary_version": "0.5.0+svn4288~dfsg1-4ubuntu1+esm2"
        }
    ]
}

Ubuntu:Pro:16.04:LTS / gpac

Package

Name
gpac
Purl
pkg:deb/ubuntu/gpac@0.5.2-426-gc5ad4e4+dfsg5-1ubuntu0.1+esm2?arch=source&distro=esm-apps/xenial

Affected ranges

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

Affected versions

0.*

0.5.2-426-gc5ad4e4+dfsg5-1build1
0.5.2-426-gc5ad4e4+dfsg5-1ubuntu0.1
0.5.2-426-gc5ad4e4+dfsg5-1ubuntu0.1+esm2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "gpac",
            "binary_version": "0.5.2-426-gc5ad4e4+dfsg5-1ubuntu0.1+esm2"
        },
        {
            "binary_name": "gpac-modules-base",
            "binary_version": "0.5.2-426-gc5ad4e4+dfsg5-1ubuntu0.1+esm2"
        },
        {
            "binary_name": "libgpac-dev",
            "binary_version": "0.5.2-426-gc5ad4e4+dfsg5-1ubuntu0.1+esm2"
        },
        {
            "binary_name": "libgpac4",
            "binary_version": "0.5.2-426-gc5ad4e4+dfsg5-1ubuntu0.1+esm2"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / gpac

Package

Name
gpac
Purl
pkg:deb/ubuntu/gpac@0.5.2-426-gc5ad4e4+dfsg5-3ubuntu0.1+esm1?arch=source&distro=esm-apps/bionic

Affected ranges

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

Affected versions

0.*

0.5.2-426-gc5ad4e4+dfsg5-3
0.5.2-426-gc5ad4e4+dfsg5-3ubuntu0.1
0.5.2-426-gc5ad4e4+dfsg5-3ubuntu0.1+esm1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "gpac",
            "binary_version": "0.5.2-426-gc5ad4e4+dfsg5-3ubuntu0.1+esm1"
        },
        {
            "binary_name": "gpac-modules-base",
            "binary_version": "0.5.2-426-gc5ad4e4+dfsg5-3ubuntu0.1+esm1"
        },
        {
            "binary_name": "libgpac-dev",
            "binary_version": "0.5.2-426-gc5ad4e4+dfsg5-3ubuntu0.1+esm1"
        },
        {
            "binary_name": "libgpac4",
            "binary_version": "0.5.2-426-gc5ad4e4+dfsg5-3ubuntu0.1+esm1"
        }
    ]
}

Ubuntu:Pro:20.04:LTS / gpac

Package

Name
gpac
Purl
pkg:deb/ubuntu/gpac@0.5.2-426-gc5ad4e4+dfsg5-5ubuntu0.1~esm2?arch=source&distro=esm-apps/focal

Affected ranges

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

Affected versions

0.*

0.5.2-426-gc5ad4e4+dfsg5-4ubuntu1
0.5.2-426-gc5ad4e4+dfsg5-5
0.5.2-426-gc5ad4e4+dfsg5-5ubuntu0.1~esm2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "gpac",
            "binary_version": "0.5.2-426-gc5ad4e4+dfsg5-5ubuntu0.1~esm2"
        },
        {
            "binary_name": "gpac-modules-base",
            "binary_version": "0.5.2-426-gc5ad4e4+dfsg5-5ubuntu0.1~esm2"
        },
        {
            "binary_name": "libgpac-dev",
            "binary_version": "0.5.2-426-gc5ad4e4+dfsg5-5ubuntu0.1~esm2"
        },
        {
            "binary_name": "libgpac4",
            "binary_version": "0.5.2-426-gc5ad4e4+dfsg5-5ubuntu0.1~esm2"
        }
    ]
}

Ubuntu:22.04:LTS / gpac

Package

Name
gpac
Purl
pkg:deb/ubuntu/gpac@2.0.0+dfsg1-2?arch=source&distro=jammy

Affected ranges

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

Affected versions

1.*

1.0.1+dfsg1-4
1.0.1+dfsg1-5

2.*

2.0.0+dfsg1-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "gpac",
            "binary_version": "2.0.0+dfsg1-2"
        },
        {
            "binary_name": "gpac-modules-base",
            "binary_version": "2.0.0+dfsg1-2"
        },
        {
            "binary_name": "libgpac-dev",
            "binary_version": "2.0.0+dfsg1-2"
        },
        {
            "binary_name": "libgpac11",
            "binary_version": "2.0.0+dfsg1-2"
        }
    ]
}

Ubuntu:24.04:LTS / gpac

Package

Name
gpac
Purl
pkg:deb/ubuntu/gpac@2.2.1+dfsg1-3.1build2?arch=source&distro=noble

Affected ranges

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

Affected versions

2.*

2.2.1+dfsg1-3
2.2.1+dfsg1-3.1
2.2.1+dfsg1-3.1build1
2.2.1+dfsg1-3.1build2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "gpac",
            "binary_version": "2.2.1+dfsg1-3.1build2"
        },
        {
            "binary_name": "gpac-modules-base",
            "binary_version": "2.2.1+dfsg1-3.1build2"
        },
        {
            "binary_name": "libgpac-dev",
            "binary_version": "2.2.1+dfsg1-3.1build2"
        },
        {
            "binary_name": "libgpac12t64",
            "binary_version": "2.2.1+dfsg1-3.1build2"
        }
    ]
}