usn-2670-1
Vulnerability from osv_ubuntu
Published
2015-07-08 14:39
Modified
2026-04-22 07:36
Summary
libwmf vulnerabilities
Details

Fernando Muñoz and Stefan Cornelius discovered that libwmf incorrectly handled certain malformed images. If a user or automated system were tricked into opening a crafted image file, an attacker could cause a denial of service or execute arbitrary code with privileges of the user invoking the program.

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2015-0848",
              "severity": [
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2015-4588",
              "severity": [
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2015-4695",
              "severity": [
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2015-4696",
              "severity": [
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:14.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libwmf-bin",
            "binary_version": "0.2.8.4-10.3ubuntu1.14.04.1"
          },
          {
            "binary_name": "libwmf0.2-7",
            "binary_version": "0.2.8.4-10.3ubuntu1.14.04.1"
          },
          {
            "binary_name": "libwmf0.2-7-gtk",
            "binary_version": "0.2.8.4-10.3ubuntu1.14.04.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:14.04:LTS",
        "name": "libwmf",
        "purl": "pkg:deb/ubuntu/libwmf@0.2.8.4-10.3ubuntu1.14.04.1?arch=source\u0026distro=trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.2.8.4-10.3ubuntu1.14.04.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.2.8.4-10.3ubuntu1"
      ]
    }
  ],
  "aliases": [],
  "details": "Fernando Mu\u00f1oz and Stefan Cornelius discovered that libwmf incorrectly\nhandled certain malformed images. If a user or automated system were\ntricked into opening a crafted image file, an attacker could cause a denial\nof service or execute arbitrary code with privileges of the user invoking\nthe program.\n",
  "id": "USN-2670-1",
  "modified": "2026-04-22T07:36:32Z",
  "published": "2015-07-08T14:39:09Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-2670-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2015-0848"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2015-4588"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2015-4695"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2015-4696"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "libwmf vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2015-0848",
    "UBUNTU-CVE-2015-4588",
    "UBUNTU-CVE-2015-4695",
    "UBUNTU-CVE-2015-4696"
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.