FKIE_CVE-2011-3354

Vulnerability from fkie_nvd - Published: 2011-10-04 10:55 - Updated: 2025-04-11 00:51
Severity ?
Summary
The CtcpParser::packedReply method in core/ctcpparser.cpp in Quassel before 0.7.3 allows remote attackers to cause a denial of service (crash) via a crafted Client-To-Client Protocol (CTCP) request, as demonstrated in the wild in September 2011.
References
secalert@redhat.comhttp://bugs.quassel-irc.org/projects/quassel-irc/repository/revisions/da215fcb9cd3096a3e223c87577d5d4ab8f8518b/diff/src/core/ctcpparser.cppPatch
secalert@redhat.comhttp://osvdb.org/75351
secalert@redhat.comhttp://secunia.com/advisories/45970Vendor Advisory
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2011/09/08/7
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2011/09/09/7
secalert@redhat.comhttp://www.securityfocus.com/bid/49526
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-1200-1
secalert@redhat.comhttps://bugs.gentoo.org/show_bug.cgi?id=382313
secalert@redhat.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/69682
af854a3a-2127-422b-91ae-364da2661108http://bugs.quassel-irc.org/projects/quassel-irc/repository/revisions/da215fcb9cd3096a3e223c87577d5d4ab8f8518b/diff/src/core/ctcpparser.cppPatch
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/75351
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/45970Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2011/09/08/7
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2011/09/09/7
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/49526
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-1200-1
af854a3a-2127-422b-91ae-364da2661108https://bugs.gentoo.org/show_bug.cgi?id=382313
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/69682
Impacted products
Vendor Product Version
quassel-irc quassel *
quassel-irc quassel 0.3.0
quassel-irc quassel 0.3.1
quassel-irc quassel 0.4.0
quassel-irc quassel 0.4.1
quassel-irc quassel 0.4.2
quassel-irc quassel 0.4.3
quassel-irc quassel 0.5.0
quassel-irc quassel 0.5.1
quassel-irc quassel 0.5.2
quassel-irc quassel 0.6.0
quassel-irc quassel 0.6.1
quassel-irc quassel 0.7.0
quassel-irc quassel 0.7.1
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:quassel-irc:quassel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "E6600ADB-EC8E-400D-B5C6-2E70A2DD10B9",
              "versionEndIncluding": "0.7.2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:quassel-irc:quassel:0.3.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "D8CEE378-4AF3-460B-983A-99ABC3FAB0A5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:quassel-irc:quassel:0.3.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "8E0D72A3-0BE8-491E-BA40-DF3048B38664",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:quassel-irc:quassel:0.4.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "5AE5E456-0265-4680-B74B-BE41DEF4E4E3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:quassel-irc:quassel:0.4.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "43387717-B4F1-458D-952D-A488B68A42BD",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:quassel-irc:quassel:0.4.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "3C7CDBAF-7E56-4E28-89BB-40345D44224A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:quassel-irc:quassel:0.4.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "382FDF17-58BA-494F-965B-AE89536AD355",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:quassel-irc:quassel:0.5.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "E2FDCEE3-3196-4FD3-8947-BA0A8AC13C79",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:quassel-irc:quassel:0.5.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "958D78B5-F69C-4B62-B442-D73081C37E28",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:quassel-irc:quassel:0.5.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "C079B355-6BFB-4EBC-916D-B3CD6C825D38",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:quassel-irc:quassel:0.6.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "79524C6D-EE5D-42EF-9BCF-1E878026DA21",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:quassel-irc:quassel:0.6.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "E0E50F5F-6E73-4447-A437-B6825A2581E1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:quassel-irc:quassel:0.7.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "D1929DC3-9B22-40FB-9027-16A472D5791F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:quassel-irc:quassel:0.7.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "991CC3AE-CE18-4256-9666-1F0A08532D55",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The CtcpParser::packedReply method in core/ctcpparser.cpp in Quassel before 0.7.3 allows remote attackers to cause a denial of service (crash) via a crafted Client-To-Client Protocol (CTCP) request, as demonstrated in the wild in September 2011."
    },
    {
      "lang": "es",
      "value": "El m\u00e9todo CtcpParser::packedReply en core/ctcpparser.cpp en Quassel anterior a v0.7.3 permite a atacantes remotos causar una denegaci\u00f3n de servicio (ca\u00edda) a trav\u00e9s de una petici\u00f3n (Client-To-Client Protocol, CTCP) manipulada como se demostr\u00f3 en septiembre de 2011."
    }
  ],
  "id": "CVE-2011-3354",
  "lastModified": "2025-04-11T00:51:21.963",
  "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": "2011-10-04T10:55:09.990",
  "references": [
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Patch"
      ],
      "url": "http://bugs.quassel-irc.org/projects/quassel-irc/repository/revisions/da215fcb9cd3096a3e223c87577d5d4ab8f8518b/diff/src/core/ctcpparser.cpp"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://osvdb.org/75351"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/45970"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.openwall.com/lists/oss-security/2011/09/08/7"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.openwall.com/lists/oss-security/2011/09/09/7"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.securityfocus.com/bid/49526"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.ubuntu.com/usn/USN-1200-1"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://bugs.gentoo.org/show_bug.cgi?id=382313"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/69682"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "http://bugs.quassel-irc.org/projects/quassel-irc/repository/revisions/da215fcb9cd3096a3e223c87577d5d4ab8f8518b/diff/src/core/ctcpparser.cpp"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://osvdb.org/75351"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/45970"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openwall.com/lists/oss-security/2011/09/08/7"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openwall.com/lists/oss-security/2011/09/09/7"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/49526"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ubuntu.com/usn/USN-1200-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://bugs.gentoo.org/show_bug.cgi?id=382313"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/69682"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-399"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • 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.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • 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.