USN-4812-1

It was discovered that libbson incorrectly validated input length. An attacker could possibly use this issue to cause a denial of service. This issue affected only Ubuntu 16.04 ESM. (CVE-2017-14227)

It was discovered that libbson incorrectly handled certain specially crafted bson buffers. An attacker could possibly use this issue to cause a denial of service. (CVE-2018-16790)

References

Affected packages

Ubuntu:Pro:16.04:LTS / libbson

Package

Name: libbson
Purl: pkg:deb/ubuntu/libbson@1.3.1-1ubuntu0.1~esm1?arch=source&distro=esm-apps/xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.3.1-1ubuntu0.1~esm1

Affected versions

1.*

1.3.1-1

Ecosystem specific

{
    "binaries": [
        {
            "binary_version": "1.3.1-1ubuntu0.1~esm1",
            "binary_name": "libbson-1.0-0"
        },
        {
            "binary_version": "1.3.1-1ubuntu0.1~esm1",
            "binary_name": "libbson-dev"
        }
    ],
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}

Ubuntu:Pro:18.04:LTS / libbson

Package

Name: libbson
Purl: pkg:deb/ubuntu/libbson@1.9.2-1ubuntu0.1~esm2?arch=source&distro=esm-apps/bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.9.2-1ubuntu0.1~esm2

Affected versions

1.*

1.8.0-1

1.8.1-1

1.9.0-1

1.9.2-1

Ecosystem specific

{
    "binaries": [
        {
            "binary_version": "1.9.2-1ubuntu0.1~esm2",
            "binary_name": "libbson-1.0-0"
        },
        {
            "binary_version": "1.9.2-1ubuntu0.1~esm2",
            "binary_name": "libbson-dev"
        }
    ],
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}