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UBUNTU-CVE-2016-7035 (CVE-2016-7035)

Vulnerability from osv_ubuntu – Published: 2016-11-03 00:00 – Updated: 2026-04-22 07:38 – Source website
VLAI
Details

An authorization flaw was found in Pacemaker before 1.1.16, where it did not properly guard its IPC interface. An attacker with an unprivileged account on a Pacemaker node could use this flaw to, for example, force the Local Resource Manager daemon to execute a script as root and thereby gain root access on the machine.


{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libcib3",
            "binary_version": "1.1.10+git20130802-1ubuntu2.4"
          },
          {
            "binary_name": "libcrmcluster4",
            "binary_version": "1.1.10+git20130802-1ubuntu2.4"
          },
          {
            "binary_name": "libcrmcommon3",
            "binary_version": "1.1.10+git20130802-1ubuntu2.4"
          },
          {
            "binary_name": "libcrmservice1",
            "binary_version": "1.1.10+git20130802-1ubuntu2.4"
          },
          {
            "binary_name": "liblrmd1",
            "binary_version": "1.1.10+git20130802-1ubuntu2.4"
          },
          {
            "binary_name": "libpe-rules2",
            "binary_version": "1.1.10+git20130802-1ubuntu2.4"
          },
          {
            "binary_name": "libpe-status4",
            "binary_version": "1.1.10+git20130802-1ubuntu2.4"
          },
          {
            "binary_name": "libpengine4",
            "binary_version": "1.1.10+git20130802-1ubuntu2.4"
          },
          {
            "binary_name": "libstonithd2",
            "binary_version": "1.1.10+git20130802-1ubuntu2.4"
          },
          {
            "binary_name": "libtransitioner2",
            "binary_version": "1.1.10+git20130802-1ubuntu2.4"
          },
          {
            "binary_name": "pacemaker",
            "binary_version": "1.1.10+git20130802-1ubuntu2.4"
          },
          {
            "binary_name": "pacemaker-cli-utils",
            "binary_version": "1.1.10+git20130802-1ubuntu2.4"
          },
          {
            "binary_name": "pacemaker-remote",
            "binary_version": "1.1.10+git20130802-1ubuntu2.4"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:14.04:LTS",
        "name": "pacemaker",
        "purl": "pkg:deb/ubuntu/pacemaker@1.1.10+git20130802-1ubuntu2.4?arch=source\u0026distro=trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.1.10+git20130802-1ubuntu2.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.1.10+git20130802-1ubuntu1",
        "1.1.10+git20130802-1ubuntu2",
        "1.1.10+git20130802-1ubuntu2.1",
        "1.1.10+git20130802-1ubuntu2.2",
        "1.1.10+git20130802-1ubuntu2.3"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libcib4",
            "binary_version": "1.1.14-2ubuntu1.2"
          },
          {
            "binary_name": "libcrmcluster4",
            "binary_version": "1.1.14-2ubuntu1.2"
          },
          {
            "binary_name": "libcrmcommon3",
            "binary_version": "1.1.14-2ubuntu1.2"
          },
          {
            "binary_name": "libcrmservice3",
            "binary_version": "1.1.14-2ubuntu1.2"
          },
          {
            "binary_name": "liblrmd1",
            "binary_version": "1.1.14-2ubuntu1.2"
          },
          {
            "binary_name": "libpe-rules2",
            "binary_version": "1.1.14-2ubuntu1.2"
          },
          {
            "binary_name": "libpe-status10",
            "binary_version": "1.1.14-2ubuntu1.2"
          },
          {
            "binary_name": "libpengine10",
            "binary_version": "1.1.14-2ubuntu1.2"
          },
          {
            "binary_name": "libstonithd2",
            "binary_version": "1.1.14-2ubuntu1.2"
          },
          {
            "binary_name": "libtransitioner2",
            "binary_version": "1.1.14-2ubuntu1.2"
          },
          {
            "binary_name": "pacemaker",
            "binary_version": "1.1.14-2ubuntu1.2"
          },
          {
            "binary_name": "pacemaker-cli-utils",
            "binary_version": "1.1.14-2ubuntu1.2"
          },
          {
            "binary_name": "pacemaker-common",
            "binary_version": "1.1.14-2ubuntu1.2"
          },
          {
            "binary_name": "pacemaker-remote",
            "binary_version": "1.1.14-2ubuntu1.2"
          },
          {
            "binary_name": "pacemaker-resource-agents",
            "binary_version": "1.1.14-2ubuntu1.2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "pacemaker",
        "purl": "pkg:deb/ubuntu/pacemaker@1.1.14-2ubuntu1.2?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.1.14-2ubuntu1.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.1.12-0ubuntu2",
        "1.1.12-0ubuntu3",
        "1.1.14~rc4-2ubuntu1",
        "1.1.14-1ubuntu1",
        "1.1.14-1ubuntu2",
        "1.1.14-2ubuntu1",
        "1.1.14-2ubuntu1.1"
      ]
    }
  ],
  "aliases": [],
  "details": "An authorization flaw was found in Pacemaker before 1.1.16, where it did not properly guard its IPC interface. An attacker with an unprivileged account on a Pacemaker node could use this flaw to, for example, force the Local Resource Manager daemon to execute a script as root and thereby gain root access on the machine.",
  "id": "UBUNTU-CVE-2016-7035",
  "modified": "2026-04-22T07:38:02Z",
  "published": "2016-11-03T00:00:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-7035"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/ClusterLabs/pacemaker/pull/1166"
    },
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-3462-1"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2016-7035"
    }
  ],
  "related": [
    "USN-3462-1"
  ],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2016-7035"
  ]
}



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