CVE-2013-1950
Vulnerability from cvelistv5
Published
2013-07-09 17:00
Modified
2024-08-06 15:20
Severity ?
Summary
The svc_dg_getargs function in libtirpc 0.2.3 and earlier allows remote attackers to cause a denial of service (rpcbind crash) via a Sun RPC request with crafted arguments that trigger a free of an invalid pointer.
Impacted products
Vendor Product Version
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T15:20:37.324Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=948378"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://git.infradead.org/users/steved/libtirpc.git/commitdiff/a9f437119d79a438cb12e510f3cadd4060102c9f"
          },
          {
            "name": "RHSA-2013:0884",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "http://rhn.redhat.com/errata/RHSA-2013-0884.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The svc_dg_getargs function in libtirpc 0.2.3 and earlier allows remote attackers to cause a denial of service (rpcbind crash) via a Sun RPC request with crafted arguments that trigger a free of an invalid pointer."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2013-07-09T17:00:00Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=948378"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://git.infradead.org/users/steved/libtirpc.git/commitdiff/a9f437119d79a438cb12e510f3cadd4060102c9f"
        },
        {
          "name": "RHSA-2013:0884",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "http://rhn.redhat.com/errata/RHSA-2013-0884.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2013-1950",
    "datePublished": "2013-07-09T17:00:00Z",
    "dateReserved": "2013-02-19T00:00:00Z",
    "dateUpdated": "2024-08-06T15:20:37.324Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2013-1950\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2013-07-09T17:55:00.920\",\"lastModified\":\"2024-11-21T01:50:44.113\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The svc_dg_getargs function in libtirpc 0.2.3 and earlier allows remote attackers to cause a denial of service (rpcbind crash) via a Sun RPC request with crafted arguments that trigger a free of an invalid pointer.\"},{\"lang\":\"es\",\"value\":\"La funci\u00f3n svc_dg_getargs en libtirpc v0.2.3 y anteriores permiten provocar una denegaci\u00f3n de servicio (ca\u00edda de rpcbind) a trav\u00e9s de una petici\u00f3n RPC con argumentos manipulados que provocan una liberaci\u00f3n de un puntero inv\u00e1lido.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:N/I:N/A:P\",\"baseScore\":4.3,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-399\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libtirpc_project:libtirpc:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"0.2.3\",\"matchCriteriaId\":\"90BA152C-326A-4E18-83FE-66AE8957450C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libtirpc_project:libtirpc:0.1.8:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A0764A12-203B-4864-ACF0-438442EA9044\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libtirpc_project:libtirpc:0.1.9:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D21868CC-71E1-40FC-BBA8-CF72BDB63324\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libtirpc_project:libtirpc:0.1.10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8FBE65FC-3922-4B05-9B19-7CB01F0B8389\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libtirpc_project:libtirpc:0.1.11:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0278DEE2-C41E-4CA3-AAC5-223E1EF1BBE2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libtirpc_project:libtirpc:0.2.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DDB4BE19-FCA2-4A9D-A01E-96FED2491EBE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libtirpc_project:libtirpc:0.2.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"00E99C24-BA40-4C4F-B5F5-702119C03F75\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libtirpc_project:libtirpc:0.2.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F492A560-0D48-49D2-9DAE-68D071CE0DE2\"}]}]}],\"references\":[{\"url\":\"http://git.infradead.org/users/steved/libtirpc.git/commitdiff/a9f437119d79a438cb12e510f3cadd4060102c9f\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2013-0884.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=948378\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://git.infradead.org/users/steved/libtirpc.git/commitdiff/a9f437119d79a438cb12e510f3cadd4060102c9f\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2013-0884.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=948378\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

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.