USN-5553-1

It was discovered that libjpeg-turbo was not properly handling EOF characters, which could lead to excessive memory consumption through the execution of a large loop. An attacker could possibly use this issue to cause a denial of service. (CVE-2018-11813)

It was discovered that libjpeg-turbo was not properly performing bounds check operations, which could lead to a heap-based buffer overread. If a user or automated system were tricked into opening a specially crafted file, an attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 14.04 ESM. (CVE-2018-14498)

It was discovered that libjpeg-turbo was not properly limiting the amount of main memory being consumed by the system during decompression or multi-pass compression operations, which could lead to excessive memory consumption. An attacker could possibly use this issue to cause a denial of service. (CVE-2020-14152)

It was discovered that libjpeg-turbo was not properly setting variable sizes when performing certain kinds of encoding operations, which could lead to a stack-based buffer overflow. If a user or automated system were tricked into opening a specially crafted file, an attacker could possibly use this issue to cause a denial of service. (CVE-2020-17541)

References

Affected packages

Ubuntu:Pro:14.04:LTS / libjpeg-turbo

Package

Name: libjpeg-turbo
Purl: pkg:deb/ubuntu/libjpeg-turbo@1.3.0-0ubuntu2.1+esm2?arch=source&distro=trusty/esm

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.3.0-0ubuntu2.1+esm2

Affected versions

1.*

1.3.0-0ubuntu1

1.3.0-0ubuntu2

1.3.0-0ubuntu2.1

1.3.0-0ubuntu2.1+esm1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "libjpeg-turbo-progs",
            "binary_version": "1.3.0-0ubuntu2.1+esm2"
        },
        {
            "binary_name": "libjpeg-turbo-test",
            "binary_version": "1.3.0-0ubuntu2.1+esm2"
        },
        {
            "binary_name": "libjpeg-turbo8",
            "binary_version": "1.3.0-0ubuntu2.1+esm2"
        },
        {
            "binary_name": "libjpeg-turbo8-dev",
            "binary_version": "1.3.0-0ubuntu2.1+esm2"
        },
        {
            "binary_name": "libturbojpeg",
            "binary_version": "1.3.0-0ubuntu2.1+esm2"
        }
    ],
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
}

Database specific

cves_map

{
    "cves": [
        {
            "severity": [
                {
                    "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "low",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2018-11813"
        },
        {
            "severity": [
                {
                    "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "low",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2018-14498"
        },
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "low",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2020-14152"
        },
        {
            "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": "low",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2020-17541"
        }
    ],
    "ecosystem": "Ubuntu:Pro:14.04:LTS"
}

Ubuntu:Pro:16.04:LTS / libjpeg-turbo

Package

Name: libjpeg-turbo
Purl: pkg:deb/ubuntu/libjpeg-turbo@1.4.2-0ubuntu3.4+esm1?arch=source&distro=esm-infra/xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.4.2-0ubuntu3.4+esm1

Affected versions

1.*

1.3.0-0ubuntu2

1.4.2-0ubuntu1

1.4.2-0ubuntu2

1.4.2-0ubuntu3

1.4.2-0ubuntu3.1

1.4.2-0ubuntu3.3

1.4.2-0ubuntu3.4

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "libjpeg-turbo-progs",
            "binary_version": "1.4.2-0ubuntu3.4+esm1"
        },
        {
            "binary_name": "libjpeg-turbo-test",
            "binary_version": "1.4.2-0ubuntu3.4+esm1"
        },
        {
            "binary_name": "libjpeg-turbo8",
            "binary_version": "1.4.2-0ubuntu3.4+esm1"
        },
        {
            "binary_name": "libjpeg-turbo8-dev",
            "binary_version": "1.4.2-0ubuntu3.4+esm1"
        },
        {
            "binary_name": "libturbojpeg",
            "binary_version": "1.4.2-0ubuntu3.4+esm1"
        }
    ],
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
}

Database specific

cves_map

{
    "cves": [
        {
            "severity": [
                {
                    "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "low",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2018-11813"
        },
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "low",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2020-14152"
        },
        {
            "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": "low",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2020-17541"
        }
    ],
    "ecosystem": "Ubuntu:Pro:16.04:LTS"
}