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CVE-2012-0698

Status: ModifiedMedium (5)—

tcsd in TrouSerS before 0.3.10 allows remote attackers to cause a denial of service (daemon crash) via a crafted type_offset value in a TCP packet to port 30003.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2012-0698",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2012-11-26T12:45:22.033",
  "references": [
    {
      "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=692649",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://packetstormsecurity.com/files/118281/TrouSerS-Denial-Of-Service.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/51295",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://sourceforge.net/tracker/index.php?func=detail&aid=3473554&group_id=126012&atid=704358",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://trousers.git.sourceforge.net/git/gitweb.cgi?p=trousers/trousers%3Ba=commit%3Bh=50dd06a6f639b76b3bb629606ef71b2dc5407601",
      "source": "cve@mitre.org"
    },
    {
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      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.debian.org/security/2012/dsa-2576",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.exploit-db.com/exploits/22904/",
      "tags": [
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      "source": "cve@mitre.org"
    },
    {
      "url": "https://blogs.oracle.com/sunsecurity/entry/cve_2012_0698_denial_of",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=781648",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/80226",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=692649",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/51295",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://sourceforge.net/tracker/index.php?func=detail&aid=3473554&group_id=126012&atid=704358",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://trousers.git.sourceforge.net/git/gitweb.cgi?p=trousers/trousers%3Ba=commit%3Bh=50dd06a6f639b76b3bb629606ef71b2dc5407601",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://trousers.git.sourceforge.net/git/gitweb.cgi?p=trousers/trousers%3Ba=commit%3Bh=ae0c2f8c1fd7a96ba0191f83b6057f8cbc51e786",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.debian.org/security/2012/dsa-2576",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.exploit-db.com/exploits/22904/",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://blogs.oracle.com/sunsecurity/entry/cve_2012_0698_denial_of",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=781648",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/80226",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "tcsd in TrouSerS before 0.3.10 allows remote attackers to cause a denial of service (daemon crash) via a crafted type_offset value in a TCP packet to port 30003."
    },
    {
      "lang": "es",
      "value": "tcsd en TrouSerS antes de v0.3.10 permite a atacantes remotos provocar una denegación de servicio (caída del demonio) a través de un valor type_offset modificado en un paquete TCP al puerto 30003."
    }
  ],
  "lastModified": "2026-06-16T23:38:05.897",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "vulnerable": true,
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              "versionEndIncluding": "0.3.9"
            },
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            },
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              "matchCriteriaId": "90D36A6D-9B71-4178-A378-02C7697CF4A7"
            },
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            },
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            },
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              "matchCriteriaId": "D27E537A-ED8C-489B-A168-B91F8480FEDF"
            },
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            {
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              "matchCriteriaId": "B8C5ABBC-BA8B-4117-BBFA-05D7939659DE"
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  "sourceIdentifier": "cve@mitre.org"
}