USN-2300-1

Don A. Bailey discovered that LZO incorrectly handled certain input data. An attacker could use this issue to cause LZO to crash, resulting in a denial of service, or possibly execute arbitrary code.

References

Affected packages

Ubuntu:14.04:LTS / lzo2

Package

Name: lzo2
Purl: pkg:deb/ubuntu/lzo2@2.06-1.2ubuntu1.1?arch=source&distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.06-1.2ubuntu1.1

Affected versions

2.*

2.06-1.2

2.06-1.2ubuntu1

Ecosystem specific

{
    "binaries": [
        {
            "binary_version": "2.06-1.2ubuntu1.1",
            "binary_name": "liblzo2-2"
        },
        {
            "binary_version": "2.06-1.2ubuntu1.1",
            "binary_name": "liblzo2-dev"
        }
    ],
    "availability": "No subscription required"
}

Database specific

cves_map

{
    "cves": [
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2014-4607"
        }
    ],
    "ecosystem": "Ubuntu:14.04:LTS"
}