usn-3030-1
Vulnerability from osv_ubuntu
Published
2016-07-11 16:47
Modified
2026-04-22 07:36
Summary
libgd2 vulnerabilities
Details

It was discovered that the GD library incorrectly handled memory when using gdImageScaleTwoPass(). A remote attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 14.04 LTS. (CVE-2013-7456)

It was discovered that the GD library incorrectly handled certain malformed XBM images. If a user or automated system were tricked into processing a specially crafted XBM image, an attacker could cause a denial of service. This issue only affected Ubuntu 14.04 LTS, Ubuntu 15.10 and Ubuntu 16.04 LTS. (CVE-2016-5116)

It was discovered that the GD library incorrectly handled memory when using _gd2GetHeader(). A remote attacker could possibly use this issue to cause a denial of service or possibly execute arbitrary code. (CVE-2016-5766)

It was discovered that the GD library incorrectly handled certain color indexes. A remote attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 14.04 LTS, Ubuntu 15.10 and Ubuntu 16.04 LTS. (CVE-2016-6128)

It was discovered that the GD library incorrectly handled memory when encoding a GIF image. A remote attacker could possibly use this issue to cause a denial of service. (CVE-2016-6161)

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2013-7456",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-5116",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-5766",
              "severity": [
                {
                  "score": "CVSS:3.0/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-2016-6128",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-6161",
              "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"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:14.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libgd-tools",
            "binary_version": "2.1.0-3ubuntu0.2"
          },
          {
            "binary_name": "libgd3",
            "binary_version": "2.1.0-3ubuntu0.2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:14.04:LTS",
        "name": "libgd2",
        "purl": "pkg:deb/ubuntu/libgd2@2.1.0-3ubuntu0.2?arch=source\u0026distro=trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.1.0-3ubuntu0.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.1.0-2",
        "2.1.0-3",
        "2.1.0-3ubuntu0.1"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2016-5116",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-5766",
              "severity": [
                {
                  "score": "CVSS:3.0/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-2016-6128",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-6161",
              "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"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:16.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libgd-tools",
            "binary_version": "2.1.1-4ubuntu0.16.04.2"
          },
          {
            "binary_name": "libgd3",
            "binary_version": "2.1.1-4ubuntu0.16.04.2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "libgd2",
        "purl": "pkg:deb/ubuntu/libgd2@2.1.1-4ubuntu0.16.04.2?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.1.1-4ubuntu0.16.04.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.1.1-4build1",
        "2.1.1-4build2",
        "2.1.1-4ubuntu0.16.04.1"
      ]
    }
  ],
  "aliases": [],
  "details": "It was discovered that the GD library incorrectly handled memory when using\ngdImageScaleTwoPass(). A remote attacker could possibly use this issue to\ncause a denial of service. This issue only affected Ubuntu 14.04 LTS.\n(CVE-2013-7456)\n\nIt was discovered that the GD library incorrectly handled certain malformed\nXBM images. If a user or automated system were tricked into processing a\nspecially crafted XBM image, an attacker could cause a denial of service.\nThis issue only affected Ubuntu 14.04 LTS, Ubuntu 15.10 and Ubuntu 16.04\nLTS. (CVE-2016-5116)\n\nIt was discovered that the GD library incorrectly handled memory when using\n_gd2GetHeader(). A remote attacker could possibly use this issue to cause a\ndenial of service or possibly execute arbitrary code. (CVE-2016-5766)\n\nIt was discovered that the GD library incorrectly handled certain color\nindexes. A remote attacker could possibly use this issue to cause a denial\nof service. This issue only affected Ubuntu 14.04 LTS, Ubuntu 15.10 and\nUbuntu 16.04 LTS. (CVE-2016-6128)\n\nIt was discovered that the GD library incorrectly handled memory when\nencoding a GIF image. A remote attacker could possibly use this issue to\ncause a denial of service. (CVE-2016-6161)\n",
  "id": "USN-3030-1",
  "modified": "2026-04-22T07:36:33Z",
  "published": "2016-07-11T16:47:45Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-3030-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2013-7456"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-5116"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-5766"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-6128"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-6161"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "libgd2 vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2013-7456",
    "UBUNTU-CVE-2016-5116",
    "UBUNTU-CVE-2016-5766",
    "UBUNTU-CVE-2016-6128",
    "UBUNTU-CVE-2016-6161"
  ]
}



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