FKIE_CVE-2009-3083

Vulnerability from fkie_nvd - Published: 2009-09-08 18:30 - Updated: 2025-04-09 00:30
Severity ?
Summary
The msn_slp_sip_recv function in libpurple/protocols/msn/slp.c in the MSN protocol plugin in libpurple in Pidgin before 2.6.2 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an SLP invite message that lacks certain required fields, as demonstrated by a malformed message from a KMess client.
References
cve@mitre.orghttp://developer.pidgin.im/ticket/10159Patch, Vendor Advisory
cve@mitre.orghttp://developer.pidgin.im/viewmtn/revision/diff/6d3fc30a0a0a379281efc5a6872a9c1d7c24c650/with/b4a95ea62b81a06ffc1993912471c511b786efdd/libpurple/protocols/msn/slp.cPatch, Vendor Advisory
cve@mitre.orghttp://developer.pidgin.im/viewmtn/revision/info/b4a95ea62b81a06ffc1993912471c511b786efddPatch, Vendor Advisory
cve@mitre.orghttp://secunia.com/advisories/36601Vendor Advisory
cve@mitre.orghttp://www.pidgin.im/news/security/index.php?id=39Patch, Vendor Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/36277
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11852
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6322
af854a3a-2127-422b-91ae-364da2661108http://developer.pidgin.im/ticket/10159Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://developer.pidgin.im/viewmtn/revision/diff/6d3fc30a0a0a379281efc5a6872a9c1d7c24c650/with/b4a95ea62b81a06ffc1993912471c511b786efdd/libpurple/protocols/msn/slp.cPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://developer.pidgin.im/viewmtn/revision/info/b4a95ea62b81a06ffc1993912471c511b786efddPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/36601Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.pidgin.im/news/security/index.php?id=39Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/36277
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11852
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6322
Impacted products
Vendor Product Version
pidgin libpurple *
pidgin pidgin *
pidgin pidgin 2.0.0
pidgin pidgin 2.0.1
pidgin pidgin 2.0.2
pidgin pidgin 2.0.2
pidgin pidgin 2.1.0
pidgin pidgin 2.1.1
pidgin pidgin 2.2.0
pidgin pidgin 2.2.1
pidgin pidgin 2.2.2
pidgin pidgin 2.3.0
pidgin pidgin 2.3.1
pidgin pidgin 2.4.0
pidgin pidgin 2.4.0
pidgin pidgin 2.4.1
pidgin pidgin 2.4.1
pidgin pidgin 2.4.2
pidgin pidgin 2.4.2
pidgin pidgin 2.4.3
pidgin pidgin 2.4.3
pidgin pidgin 2.5.0
pidgin pidgin 2.5.0
pidgin pidgin 2.5.1
pidgin pidgin 2.5.2
pidgin pidgin 2.5.2
pidgin pidgin 2.5.3
pidgin pidgin 2.5.3
pidgin pidgin 2.5.4
pidgin pidgin 2.5.4
pidgin pidgin 2.5.5
pidgin pidgin 2.5.5
pidgin pidgin 2.5.6
pidgin pidgin 2.5.7
pidgin pidgin 2.5.8
pidgin pidgin 2.5.9
pidgin pidgin 2.6.0
To clipboard 

{
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      "operator": "AND"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The msn_slp_sip_recv function in libpurple/protocols/msn/slp.c in the MSN protocol plugin in libpurple in Pidgin before 2.6.2 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an SLP invite message that lacks certain required fields, as demonstrated by a malformed message from a KMess client."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n msn_slp_sip_recv de libpurple/protocols/msn/slp.c en el \"plugin\" (complemento) del protocolo MSN de libpurple de Pidgin en sus versiones anteriores a la v2.6.2 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (resoluci\u00f3n de una referencia a puntero NULL y ca\u00edda de la aplicaci\u00f3n) a trav\u00e9s de un mensaje SLP invite que carece de determinados campos obligatorios, tal como se ha demostrado con un mensaje mal formado desde un cliente KMess."
    }
  ],
  "id": "CVE-2009-3083",
  "lastModified": "2025-04-09T00:30:58.490",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2009-09-08T18:30:00.360",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://developer.pidgin.im/ticket/10159"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://developer.pidgin.im/viewmtn/revision/diff/6d3fc30a0a0a379281efc5a6872a9c1d7c24c650/with/b4a95ea62b81a06ffc1993912471c511b786efdd/libpurple/protocols/msn/slp.c"
    },
    {
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      "tags": [
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    },
    {
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      ],
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    },
    {
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        "Vendor Advisory"
      ],
      "url": "http://www.pidgin.im/news/security/index.php?id=39"
    },
    {
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      "url": "http://www.securityfocus.com/bid/36277"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11852"
    },
    {
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      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6322"
    },
    {
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    },
    {
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        "Vendor Advisory"
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      "url": "http://developer.pidgin.im/viewmtn/revision/diff/6d3fc30a0a0a379281efc5a6872a9c1d7c24c650/with/b4a95ea62b81a06ffc1993912471c511b786efdd/libpurple/protocols/msn/slp.c"
    },
    {
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      "tags": [
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        "Vendor Advisory"
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      "url": "http://developer.pidgin.im/viewmtn/revision/info/b4a95ea62b81a06ffc1993912471c511b786efdd"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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      "url": "http://secunia.com/advisories/36601"
    },
    {
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      "tags": [
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        "Vendor Advisory"
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      "url": "http://www.pidgin.im/news/security/index.php?id=39"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/36277"
    },
    {
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      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11852"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6322"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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Sightings

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  • 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.
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  • 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.