gsd-2014-9766
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
Integer overflow in the create_bits function in pixman-bits-image.c in Pixman before 0.32.6 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via large height and stride values.
Aliases
Aliases
CVE-2014-9766


To clipboard 

{
  "GSD": {
    "alias": "CVE-2014-9766",
    "description": "Integer overflow in the create_bits function in pixman-bits-image.c in Pixman before 0.32.6 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via large height and stride values.",
    "id": "GSD-2014-9766",
    "references": [
      "https://www.suse.com/security/cve/CVE-2014-9766.html",
      "https://www.debian.org/security/2016/dsa-3525",
      "https://ubuntu.com/security/CVE-2014-9766"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2014-9766"
      ],
      "details": "Integer overflow in the create_bits function in pixman-bits-image.c in Pixman before 0.32.6 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via large height and stride values.",
      "id": "GSD-2014-9766",
      "modified": "2023-12-13T01:22:48.633370Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2014-9766",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
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              },
              "vendor_name": "n/a"
            }
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          }
        ]
      },
      "problemtype": {
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      },
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            "refsource": "CONFIRM",
            "url": "https://bugs.freedesktop.org/show_bug.cgi?id=69014"
          },
          {
            "name": "[Pixman] 20140409 [PATCH] create_bits(): Cast the result of height * stride to size_t",
            "refsource": "MLIST",
            "url": "https://lists.freedesktop.org/archives/pixman/2014-April/003244.html"
          },
          {
            "name": "[oss-security] 20160224 [Pixman] create_bits(): Cast the result of height * stride to size_t",
            "refsource": "MLIST",
            "url": "http://www.openwall.com/lists/oss-security/2016/02/24/13"
          },
          {
            "name": "https://cgit.freedesktop.org/pixman/commit/?id=857e40f3d2bc2cfb714913e0cd7e6184cf69aca3",
            "refsource": "CONFIRM",
            "url": "https://cgit.freedesktop.org/pixman/commit/?id=857e40f3d2bc2cfb714913e0cd7e6184cf69aca3"
          },
          {
            "name": "https://bugzilla.redhat.com/show_bug.cgi?id=972647",
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            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=972647"
          },
          {
            "name": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html",
            "refsource": "CONFIRM",
            "url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html"
          },
          {
            "name": "[oss-security] 20160224 Re: [Pixman] create_bits(): Cast the result of height * stride to size_t",
            "refsource": "MLIST",
            "url": "http://www.openwall.com/lists/oss-security/2016/02/24/15"
          },
          {
            "name": "[xorg-announce] 20140705 [ANNOUNCE] pixman release 0.32.6 now available",
            "refsource": "MLIST",
            "url": "https://lists.x.org/archives/xorg-announce/2014-July/002452.html"
          },
          {
            "name": "USN-2918-1",
            "refsource": "UBUNTU",
            "url": "http://www.ubuntu.com/usn/USN-2918-1"
          },
          {
            "name": "DSA-3525",
            "refsource": "DEBIAN",
            "url": "http://www.debian.org/security/2016/dsa-3525"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:pixman:pixman:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "0.32.5",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
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                "cpe_name": [],
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              },
              {
                "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
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        ]
      },
      "cve": {
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          "ID": "CVE-2014-9766"
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-189"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "[Pixman] 20140409 [PATCH] create_bits(): Cast the result of height * stride to size_t",
              "refsource": "MLIST",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://lists.freedesktop.org/archives/pixman/2014-April/003244.html"
            },
            {
              "name": "[oss-security] 20160224 [Pixman] create_bits(): Cast the result of height * stride to size_t",
              "refsource": "MLIST",
              "tags": [],
              "url": "http://www.openwall.com/lists/oss-security/2016/02/24/13"
            },
            {
              "name": "[xorg-announce] 20140705 [ANNOUNCE] pixman release 0.32.6 now available",
              "refsource": "MLIST",
              "tags": [
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                "Patch"
              ],
              "url": "https://lists.x.org/archives/xorg-announce/2014-July/002452.html"
            },
            {
              "name": "[oss-security] 20160224 Re: [Pixman] create_bits(): Cast the result of height * stride to size_t",
              "refsource": "MLIST",
              "tags": [],
              "url": "http://www.openwall.com/lists/oss-security/2016/02/24/15"
            },
            {
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              "url": "https://bugs.freedesktop.org/show_bug.cgi?id=69014"
            },
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              "refsource": "CONFIRM",
              "tags": [],
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=972647"
            },
            {
              "name": "https://cgit.freedesktop.org/pixman/commit/?id=857e40f3d2bc2cfb714913e0cd7e6184cf69aca3",
              "refsource": "CONFIRM",
              "tags": [],
              "url": "https://cgit.freedesktop.org/pixman/commit/?id=857e40f3d2bc2cfb714913e0cd7e6184cf69aca3"
            },
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              "tags": [],
              "url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html"
            },
            {
              "name": "DSA-3525",
              "refsource": "DEBIAN",
              "tags": [],
              "url": "http://www.debian.org/security/2016/dsa-3525"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 7.5,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH"
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2016-12-03T03:02Z",
      "publishedDate": "2016-04-13T14:59Z"
    }
  }
}


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