UBUNTU-CVE-2021-0561

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Source
https://ubuntu.com/security/CVE-2021-0561
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-0561.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2021-0561
Upstream
Downstream
Related
Published
2021-06-22T11:15:00Z
Modified
2025-09-08T16:46:39Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
  • Ubuntu - low
Summary
[none]
Details

In appendtoverifyfifointerleaved_ of stream_encoder.c, there is a possible out of bounds write due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-174302683

References

Affected packages

Ubuntu:Pro:14.04:LTS / flac

Package

Name
flac
Purl
pkg:deb/ubuntu/flac@1.3.0-2ubuntu0.14.04.1+esm1?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+esm1

Affected versions

1.*

1.3.0-1
1.3.0-2
1.3.0-2ubuntu0.14.04.1

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+esm1"
        },
        {
            "binary_name": "libflac++-dev",
            "binary_version": "1.3.0-2ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libflac++6",
            "binary_version": "1.3.0-2ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libflac-dev",
            "binary_version": "1.3.0-2ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libflac8",
            "binary_version": "1.3.0-2ubuntu0.14.04.1+esm1"
        }
    ]
}

Ubuntu:Pro:16.04:LTS / flac

Package

Name
flac
Purl
pkg:deb/ubuntu/flac@1.3.1-4ubuntu0.1~esm1?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~esm1

Affected versions

1.*

1.3.1-4

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "flac",
            "binary_version": "1.3.1-4ubuntu0.1~esm1"
        },
        {
            "binary_name": "libflac++-dev",
            "binary_version": "1.3.1-4ubuntu0.1~esm1"
        },
        {
            "binary_name": "libflac++6v5",
            "binary_version": "1.3.1-4ubuntu0.1~esm1"
        },
        {
            "binary_name": "libflac-dev",
            "binary_version": "1.3.1-4ubuntu0.1~esm1"
        },
        {
            "binary_name": "libflac8",
            "binary_version": "1.3.1-4ubuntu0.1~esm1"
        }
    ]
}

Ubuntu:18.04:LTS / flac

Package

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

Affected ranges

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

Affected versions

1.*

1.3.2-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "flac",
            "binary_version": "1.3.2-1ubuntu0.1"
        },
        {
            "binary_name": "libflac++-dev",
            "binary_version": "1.3.2-1ubuntu0.1"
        },
        {
            "binary_name": "libflac++6v5",
            "binary_version": "1.3.2-1ubuntu0.1"
        },
        {
            "binary_name": "libflac-dev",
            "binary_version": "1.3.2-1ubuntu0.1"
        },
        {
            "binary_name": "libflac8",
            "binary_version": "1.3.2-1ubuntu0.1"
        }
    ]
}

Ubuntu:20.04:LTS / flac

Package

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

Affected ranges

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

Affected versions

1.*

1.3.3-1
1.3.3-1build1

Ecosystem specific 

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

Ubuntu:22.04:LTS / flac

Package

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

Affected ranges

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

Affected versions

1.*

1.3.3-2
1.3.3-2build1
1.3.3-2build2

Ecosystem specific 

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