github - ghsa-4hmc-wjwv-5gj5

ghsa-4hmc-wjwv-5gj5

Vulnerability from github

Published

2022-05-17 01:36

Modified

2022-05-17 01:36

Details

The Portable Tool Library (aka PTLib) before 2.10.10, as used in Ekiga before 4.0.1, does not properly detect recursion during entity expansion, which allows remote attackers to cause a denial of service (memory and CPU consumption) via a crafted PXML document containing a large number of nested entity references, aka a "billion laughs attack."

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{
  "affected": [],
  "aliases": [
    "CVE-2013-1864"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2014-05-23T14:55:00Z",
    "severity": "MODERATE"
  },
  "details": "The Portable Tool Library (aka PTLib) before 2.10.10, as used in Ekiga before 4.0.1, does not properly detect recursion during entity expansion, which allows remote attackers to cause a denial of service (memory and CPU consumption) via a crafted PXML document containing a large number of nested entity references, aka a \"billion laughs attack.\"",
  "id": "GHSA-4hmc-wjwv-5gj5",
  "modified": "2022-05-17T01:36:25Z",
  "published": "2022-05-17T01:36:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-1864"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/82885"
    },
    {
      "type": "WEB",
      "url": "https://www.suse.com/support/update/announcement/2014/suse-su-20140237-1.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-March/099553.html"
    },
    {
      "type": "WEB",
      "url": "http://osvdb.org/91439"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/oss-sec/2013/q1/674"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/52659"
    },
    {
      "type": "WEB",
      "url": "http://sourceforge.net/p/opalvoip/code/28856"
    },
    {
      "type": "WEB",
      "url": "http://www.ekiga.org/news/2013-02-21/ekiga-4.0.1-stable-available"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/58520"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2013-1864

Vulnerability from cvelistv5

Published

2014-05-23 14:00

Modified

2024-08-06 15:20

Severity ?

Summary

References

▼	URL	Tags
	http://secunia.com/advisories/52659	third-party-advisory, x_refsource_SECUNIA
	https://www.suse.com/support/update/announcement/2014/suse-su-20140237-1.html	vendor-advisory, x_refsource_SUSE
	https://exchange.xforce.ibmcloud.com/vulnerabilities/82885	vdb-entry, x_refsource_XF
	http://www.ekiga.org/news/2013-02-21/ekiga-4.0.1-stable-available	x_refsource_CONFIRM
	http://lists.fedoraproject.org/pipermail/package-announce/2013-March/099553.html	vendor-advisory, x_refsource_FEDORA
	http://osvdb.org/91439	vdb-entry, x_refsource_OSVDB
	http://seclists.org/oss-sec/2013/q1/674	mailing-list, x_refsource_MLIST
	http://sourceforge.net/p/opalvoip/code/28856	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/58520	vdb-entry, x_refsource_BID

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T15:20:35.180Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "52659",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/52659"
          },
          {
            "name": "SUSE-SU-2014:0237",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "https://www.suse.com/support/update/announcement/2014/suse-su-20140237-1.html"
          },
          {
            "name": "ptlib-xml-dos(82885)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/82885"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://www.ekiga.org/news/2013-02-21/ekiga-4.0.1-stable-available"
          },
          {
            "name": "FEDORA-2013-2998",
            "tags": [
              "vendor-advisory",
              "x_refsource_FEDORA",
              "x_transferred"
            ],
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-March/099553.html"
          },
          {
            "name": "91439",
            "tags": [
              "vdb-entry",
              "x_refsource_OSVDB",
              "x_transferred"
            ],
            "url": "http://osvdb.org/91439"
          },
          {
            "name": "[oss-security] 20130315 Re: CVE request: billion laughs flaw in ptlib",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://seclists.org/oss-sec/2013/q1/674"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://sourceforge.net/p/opalvoip/code/28856"
          },
          {
            "name": "58520",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/58520"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2013-01-12T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The Portable Tool Library (aka PTLib) before 2.10.10, as used in Ekiga before 4.0.1, does not properly detect recursion during entity expansion, which allows remote attackers to cause a denial of service (memory and CPU consumption) via a crafted PXML document containing a large number of nested entity references, aka a \"billion laughs attack.\""
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-08-28T12:57:01",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "52659",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/52659"
        },
        {
          "name": "SUSE-SU-2014:0237",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "https://www.suse.com/support/update/announcement/2014/suse-su-20140237-1.html"
        },
        {
          "name": "ptlib-xml-dos(82885)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/82885"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.ekiga.org/news/2013-02-21/ekiga-4.0.1-stable-available"
        },
        {
          "name": "FEDORA-2013-2998",
          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-March/099553.html"
        },
        {
          "name": "91439",
          "tags": [
            "vdb-entry",
            "x_refsource_OSVDB"
          ],
          "url": "http://osvdb.org/91439"
        },
        {
          "name": "[oss-security] 20130315 Re: CVE request: billion laughs flaw in ptlib",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://seclists.org/oss-sec/2013/q1/674"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://sourceforge.net/p/opalvoip/code/28856"
        },
        {
          "name": "58520",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/58520"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2013-1864",
    "datePublished": "2014-05-23T14:00:00",
    "dateReserved": "2013-02-19T00:00:00",
    "dateUpdated": "2024-08-06T15:20:35.180Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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