UBUNTU-CVE-2020-0499

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Source
https://ubuntu.com/security/CVE-2020-0499
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-0499.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2020-0499
Upstream
Downstream
Related
Published
2020-12-15T16:15:00Z
Modified
2025-09-08T16:45:54Z
Severity
  • 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L CVSS Calculator
  • Ubuntu - low
Summary
[none]
Details

In FLAC_bitreaderreadricesigned_block of bitreader.c, there is a possible out of bounds read due to a heap buffer overflow. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-156076070

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 

{
    "binaries": [
        {
            "binary_version": "1.3.0-2ubuntu0.14.04.1+esm1",
            "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"
        }
    ],
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
}

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 

{
    "binaries": [
        {
            "binary_version": "1.3.1-4ubuntu0.1~esm1",
            "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"
        }
    ],
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
}

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 

{
    "binaries": [
        {
            "binary_version": "1.3.2-1ubuntu0.1",
            "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"
        }
    ],
    "availability": "No subscription required"
}

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 

{
    "binaries": [
        {
            "binary_version": "1.3.3-1ubuntu0.1",
            "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"
        }
    ],
    "availability": "No subscription required"
}