USN-5751-1

It was discovered that libmaxminddb incorrectly handled certain memory operations. A remote attacker could possibly use this issue to cause applications using libmaxminddb to crash, resulting in a denial of service.

References

Affected packages

Ubuntu:Pro:16.04:LTS / libmaxminddb

Package

Name: libmaxminddb
Purl: pkg:deb/ubuntu/libmaxminddb?arch=source&distro=esm-infra-legacy%2Fxenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.0.4-2.1ubuntu0.1~esm1

Affected versions

1.*

1.0.4-2

1.0.4-2.1

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "1.0.4-2.1ubuntu0.1~esm1",
            "binary_name": "mmdb-bin"
        },
        {
            "binary_version": "1.0.4-2.1ubuntu0.1~esm1",
            "binary_name": "libmaxminddb0"
        }
    ]
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:Pro:16.04:LTS",
    "cves": []
}

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5751-1.json"