FKIE_CVE-2013-2223
Vulnerability from fkie_nvd - Published: 2013-10-04 17:55 - Updated: 2026-06-16 23:52
Severity
Summary
GNU ZRTPCPP before 3.2.0 allows remote attackers to obtain sensitive information (uninitialized heap memory) or cause a denial of service (out-of-bounds read) via a crafted packet, as demonstrated by a truncated Ping packet that is not properly handled by the getEpHash function.
References
{
"affected": [
{
"affectedData": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"source": "secalert@redhat.com"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:wernerd:zrtpcpp:*:*:*:*:*:*:*:*",
"matchCriteriaId": "91D694E9-06A4-403E-908A-A953237E1EA5",
"versionEndIncluding": "3.2.1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wernerd:zrtpcpp:2.1.2:*:*:*:*:*:*:*",
"matchCriteriaId": "F3F4A3FA-4EC9-4CC5-ABCA-4858D2228242",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wernerd:zrtpcpp:2.2.0:*:*:*:*:*:*:*",
"matchCriteriaId": "DB27C7A4-7124-4B7B-85E4-A5E196B697E0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wernerd:zrtpcpp:2.3.0:*:*:*:*:*:*:*",
"matchCriteriaId": "5932ACB9-2B8B-4C50-B175-734F4843F455",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wernerd:zrtpcpp:3.0.0:alpha:*:*:*:*:*:*",
"matchCriteriaId": "68C2369A-8E40-45E2-84BC-B4DC6D01DB36",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wernerd:zrtpcpp:3.1.0:*:*:*:*:*:*:*",
"matchCriteriaId": "224FED2C-D300-409F-B424-9BB65735B986",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wernerd:zrtpcpp:3.2.0:*:*:*:*:*:*:*",
"matchCriteriaId": "C9BFF3A4-44CF-48DC-BA1B-D11B3F49FC00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "GNU ZRTPCPP before 3.2.0 allows remote attackers to obtain sensitive information (uninitialized heap memory) or cause a denial of service (out-of-bounds read) via a crafted packet, as demonstrated by a truncated Ping packet that is not properly handled by the getEpHash function."
},
{
"lang": "es",
"value": "GNU ZRTPCPP anterior a la versi\u00f3n 3.2.0 permite a atacantes remotos obtener informaci\u00f3n sensible (memoria din\u00e1mica sin inicializar) o provocar una denegaci\u00f3n de servicio (lectura fuera de l\u00edmite) a trav\u00e9s de un paquete manipulado, como se demostr\u00f3 con un Ping truncado que no es manejado adecuadamente por la funci\u00f3n getEpHash."
}
],
"id": "CVE-2013-2223",
"lastModified": "2026-06-16T23:52:58.327",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.8,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 4.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2013-10-04T17:55:09.587",
"references": [
{
"source": "secalert@redhat.com",
"tags": [
"Exploit"
],
"url": "http://blog.azimuthsecurity.com/2013/06/attacking-crypto-phones-weaknesses-in.html"
},
{
"source": "secalert@redhat.com",
"url": "http://lists.opensuse.org/opensuse-updates/2013-10/msg00052.html"
},
{
"source": "secalert@redhat.com",
"url": "http://lists.opensuse.org/opensuse-updates/2013-10/msg00053.html"
},
{
"source": "secalert@redhat.com",
"url": "http://seclists.org/oss-sec/2013/q2/638"
},
{
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/53818"
},
{
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/54998"
},
{
"source": "secalert@redhat.com",
"url": "http://security.gentoo.org/glsa/glsa-201309-13.xml"
},
{
"source": "secalert@redhat.com",
"tags": [
"Patch"
],
"url": "https://github.com/wernerd/ZRTPCPP/commit/4654f330317c9948bb61d138eb24d49690ca4637"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit"
],
"url": "http://blog.azimuthsecurity.com/2013/06/attacking-crypto-phones-weaknesses-in.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.opensuse.org/opensuse-updates/2013-10/msg00052.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.opensuse.org/opensuse-updates/2013-10/msg00053.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://seclists.org/oss-sec/2013/q2/638"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/53818"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/54998"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://security.gentoo.org/glsa/glsa-201309-13.xml"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://github.com/wernerd/ZRTPCPP/commit/4654f330317c9948bb61d138eb24d49690ca4637"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-119"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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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.
- 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.
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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
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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