FKIE_CVE-2011-2698
Vulnerability from fkie_nvd - Published: 2011-08-23 21:55 - Updated: 2026-06-16 23:31
Severity
Summary
Off-by-one error in the elem_cell_id_aux function in epan/dissectors/packet-ansi_a.c in the ANSI MAP dissector in Wireshark 1.4.x before 1.4.8 and 1.6.x before 1.6.1 allows remote attackers to cause a denial of service (infinite loop) via an invalid packet.
References
{
"affected": [
{
"affectedData": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"source": "secalert@redhat.com"
}
],
"configurations": [
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"nodes": [
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"criteria": "cpe:2.3:a:wireshark:wireshark:1.4.0:*:*:*:*:*:*:*",
"matchCriteriaId": "ABB6F1D5-64CC-474D-B123-818080ED7903",
"vulnerable": true
},
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"vulnerable": true
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"vulnerable": true
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"criteria": "cpe:2.3:a:wireshark:wireshark:1.4.6:*:*:*:*:*:*:*",
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],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Off-by-one error in the elem_cell_id_aux function in epan/dissectors/packet-ansi_a.c in the ANSI MAP dissector in Wireshark 1.4.x before 1.4.8 and 1.6.x before 1.6.1 allows remote attackers to cause a denial of service (infinite loop) via an invalid packet."
},
{
"lang": "es",
"value": "Error off-by-one en la funci\u00f3n elem_cell_id_aux en epan/dissectors/packet-ansi_a.c en el disector ANSI MAP en Wireshark v1.4.x antes de v1.4.8 y v1.6.x antes de v1.6.1 permite a atacantes remotos causar una denegaci\u00f3n de servicio (bucle infinito) a trav\u00e9s de un paquete no v\u00e1lido."
}
],
"id": "CVE-2011-2698",
"lastModified": "2026-06-16T23:31:49.353",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2011-08-23T21:55:01.993",
"references": [
{
"source": "secalert@redhat.com",
"tags": [
"Patch"
],
"url": "http://anonsvn.wireshark.org/viewvc?view=revision\u0026revision=37930"
},
{
"source": "secalert@redhat.com",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-August/063586.html"
},
{
"source": "secalert@redhat.com",
"tags": [
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],
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-August/063591.html"
},
{
"source": "secalert@redhat.com",
"url": "http://rhn.redhat.com/errata/RHSA-2013-0125.html"
},
{
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/45086"
},
{
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"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/45574"
},
{
"source": "secalert@redhat.com",
"url": "http://secunia.com/advisories/48947"
},
{
"source": "secalert@redhat.com",
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{
"source": "secalert@redhat.com",
"url": "http://www.securityfocus.com/bid/49071"
},
{
"source": "secalert@redhat.com",
"url": "http://www.wireshark.org/security/wnpa-sec-2011-10.html"
},
{
"source": "secalert@redhat.com",
"url": "http://www.wireshark.org/security/wnpa-sec-2011-11.html"
},
{
"source": "secalert@redhat.com",
"tags": [
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],
"url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6044"
},
{
"source": "secalert@redhat.com",
"tags": [
"Exploit",
"Patch"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=723215"
},
{
"source": "secalert@redhat.com",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/69074"
},
{
"source": "secalert@redhat.com",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14610"
},
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-August/063586.html"
},
{
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"tags": [
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],
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-August/063591.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://rhn.redhat.com/errata/RHSA-2013-0125.html"
},
{
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"tags": [
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],
"url": "http://secunia.com/advisories/45086"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/45574"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://secunia.com/advisories/48947"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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"Patch"
],
"url": "http://www.openwall.com/lists/oss-security/2011/07/19/5"
},
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"tags": [
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"url": "http://www.openwall.com/lists/oss-security/2011/07/20/2"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/49071"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.wireshark.org/security/wnpa-sec-2011-10.html"
},
{
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"url": "http://www.wireshark.org/security/wnpa-sec-2011-11.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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"url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6044"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=723215"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/69074"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14610"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Modified",
"weaknesses": [
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"description": [
{
"lang": "en",
"value": "CWE-189"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
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- 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.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
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