USN-6551-1

It was discovered that Ghostscript incorrectly handled writing TIFF files. A remote attacker could possibly use this issue to cause Ghostscript to crash, resulting in a denial of service.

References

Affected packages

Ubuntu:22.04:LTS / ghostscript

Package

Name: ghostscript
Purl: pkg:deb/ubuntu/ghostscript@9.55.0~dfsg1-0ubuntu5.6?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

9.55.0~dfsg1-0ubuntu5.6

Affected versions

9.*

9.54.0~dfsg1-0ubuntu2

9.55.0~dfsg1-0ubuntu4

9.55.0~dfsg1-0ubuntu5

9.55.0~dfsg1-0ubuntu5.1

9.55.0~dfsg1-0ubuntu5.2

9.55.0~dfsg1-0ubuntu5.3

9.55.0~dfsg1-0ubuntu5.4

9.55.0~dfsg1-0ubuntu5.5

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "9.55.0~dfsg1-0ubuntu5.6",
            "binary_name": "ghostscript"
        },
        {
            "binary_version": "9.55.0~dfsg1-0ubuntu5.6",
            "binary_name": "ghostscript-x"
        },
        {
            "binary_version": "9.55.0~dfsg1-0ubuntu5.6",
            "binary_name": "libgs-dev"
        },
        {
            "binary_version": "9.55.0~dfsg1-0ubuntu5.6",
            "binary_name": "libgs9"
        },
        {
            "binary_version": "9.55.0~dfsg1-0ubuntu5.6",
            "binary_name": "libgs9-common"
        }
    ]
}

Database specific

{
    "cves_map": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "cves": [
            {
                "severity": [
                    {
                        "type": "CVSS_V3",
                        "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                    },
                    {
                        "type": "Ubuntu",
                        "score": "medium"
                    }
                ],
                "id": "CVE-2023-46751"
            }
        ]
    }
}