UBUNTU-CVE-2020-22219

See a problem?
Please try reporting it to the source first.
Source
https://ubuntu.com/security/CVE-2020-22219
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-22219.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2020-22219
Upstream
Downstream
Related
Published
2023-08-22T19:16:00Z
Modified
2025-09-08T16:46:17Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

Buffer Overflow vulnerability in function bitwritergrow in flac before 1.4.0 allows remote attackers to run arbitrary code via crafted input to the encoder.

References

Affected packages

Ubuntu:Pro:14.04:LTS / flac

Package

Name
flac
Purl
pkg:deb/ubuntu/flac@1.3.0-2ubuntu0.14.04.1+esm2?arch=source&distro=trusty/esm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.3.0-2ubuntu0.14.04.1+esm2

Affected versions

1.*

1.3.0-1
1.3.0-2
1.3.0-2ubuntu0.14.04.1
1.3.0-2ubuntu0.14.04.1+esm1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "flac",
            "binary_version": "1.3.0-2ubuntu0.14.04.1+esm2"
        },
        {
            "binary_name": "libflac++-dev",
            "binary_version": "1.3.0-2ubuntu0.14.04.1+esm2"
        },
        {
            "binary_name": "libflac++6",
            "binary_version": "1.3.0-2ubuntu0.14.04.1+esm2"
        },
        {
            "binary_name": "libflac-dev",
            "binary_version": "1.3.0-2ubuntu0.14.04.1+esm2"
        },
        {
            "binary_name": "libflac8",
            "binary_version": "1.3.0-2ubuntu0.14.04.1+esm2"
        }
    ]
}

Ubuntu:Pro:16.04:LTS / flac

Package

Name
flac
Purl
pkg:deb/ubuntu/flac@1.3.1-4ubuntu0.1~esm2?arch=source&distro=esm-infra/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.3.1-4ubuntu0.1~esm2

Affected versions

1.*

1.3.1-4
1.3.1-4ubuntu0.1~esm1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "flac",
            "binary_version": "1.3.1-4ubuntu0.1~esm2"
        },
        {
            "binary_name": "libflac++-dev",
            "binary_version": "1.3.1-4ubuntu0.1~esm2"
        },
        {
            "binary_name": "libflac++6v5",
            "binary_version": "1.3.1-4ubuntu0.1~esm2"
        },
        {
            "binary_name": "libflac-dev",
            "binary_version": "1.3.1-4ubuntu0.1~esm2"
        },
        {
            "binary_name": "libflac8",
            "binary_version": "1.3.1-4ubuntu0.1~esm2"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / flac

Package

Name
flac
Purl
pkg:deb/ubuntu/flac@1.3.2-1ubuntu0.1+esm1?arch=source&distro=esm-infra/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.3.2-1ubuntu0.1+esm1

Affected versions

1.*

1.3.2-1
1.3.2-1ubuntu0.1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "flac",
            "binary_version": "1.3.2-1ubuntu0.1+esm1"
        },
        {
            "binary_name": "libflac++-dev",
            "binary_version": "1.3.2-1ubuntu0.1+esm1"
        },
        {
            "binary_name": "libflac++6v5",
            "binary_version": "1.3.2-1ubuntu0.1+esm1"
        },
        {
            "binary_name": "libflac-dev",
            "binary_version": "1.3.2-1ubuntu0.1+esm1"
        },
        {
            "binary_name": "libflac8",
            "binary_version": "1.3.2-1ubuntu0.1+esm1"
        }
    ]
}

Ubuntu:20.04:LTS / flac

Package

Name
flac
Purl
pkg:deb/ubuntu/flac@1.3.3-1ubuntu0.2?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.3.3-1ubuntu0.2

Affected versions

1.*

1.3.3-1
1.3.3-1build1
1.3.3-1ubuntu0.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "flac",
            "binary_version": "1.3.3-1ubuntu0.2"
        },
        {
            "binary_name": "libflac++-dev",
            "binary_version": "1.3.3-1ubuntu0.2"
        },
        {
            "binary_name": "libflac++6v5",
            "binary_version": "1.3.3-1ubuntu0.2"
        },
        {
            "binary_name": "libflac-dev",
            "binary_version": "1.3.3-1ubuntu0.2"
        },
        {
            "binary_name": "libflac8",
            "binary_version": "1.3.3-1ubuntu0.2"
        }
    ]
}

Ubuntu:22.04:LTS / flac

Package

Name
flac
Purl
pkg:deb/ubuntu/flac@1.3.3-2ubuntu0.2?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.3.3-2ubuntu0.2

Affected versions

1.*

1.3.3-2
1.3.3-2build1
1.3.3-2build2
1.3.3-2ubuntu0.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "flac",
            "binary_version": "1.3.3-2ubuntu0.2"
        },
        {
            "binary_name": "libflac++-dev",
            "binary_version": "1.3.3-2ubuntu0.2"
        },
        {
            "binary_name": "libflac++6v5",
            "binary_version": "1.3.3-2ubuntu0.2"
        },
        {
            "binary_name": "libflac-dev",
            "binary_version": "1.3.3-2ubuntu0.2"
        },
        {
            "binary_name": "libflac8",
            "binary_version": "1.3.3-2ubuntu0.2"
        }
    ]
}