fkie_cve-2012-5621
Vulnerability from fkie_nvd
Published
2014-09-29 22:55
Modified
2025-04-12 10:46
Severity ?
Summary
lib/engine/components/opal/opal-call.cpp in ekiga before 4.0.0 allows remote attackers to cause a denial of service (crash) via an OPAL connection with a party name that contains invalid UTF-8 strings.
References
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:ekiga:ekiga:*:*:*:*:*:*:*:*",
"matchCriteriaId": "066D2914-E039-4509-8195-7ECC74F57E1F",
"versionEndIncluding": "3.9.90",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "lib/engine/components/opal/opal-call.cpp in ekiga before 4.0.0 allows remote attackers to cause a denial of service (crash) via an OPAL connection with a party name that contains invalid UTF-8 strings."
},
{
"lang": "es",
"value": "lib/engine/components/opal/opal-call.cpp en ekiga anterior a 4.0.0 permite a atacantes remotos causar una denegaci\u00f3n de servicio (ca\u00edda) a trav\u00e9s de una conexi\u00f3n con un nombre de parte que contiene cadenas UTF-8 inv\u00e1lidas."
}
],
"id": "CVE-2012-5621",
"lastModified": "2025-04-12T10:46:40.837",
"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": "2014-09-29T22:55:05.003",
"references": [
{
"source": "secalert@redhat.com",
"url": "http://ftp.gnome.org/pub/gnome/sources/ekiga/4.0/ekiga-4.0.0.news"
},
{
"source": "secalert@redhat.com",
"url": "http://seclists.org/oss-sec/2012/q4/407"
},
{
"source": "secalert@redhat.com",
"url": "http://www.securityfocus.com/bid/56790"
},
{
"source": "secalert@redhat.com",
"url": "https://blogs.oracle.com/sunsecurity/entry/cve_2012_5621_denial_of"
},
{
"source": "secalert@redhat.com",
"tags": [
"Patch"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=883058"
},
{
"source": "secalert@redhat.com",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/80640"
},
{
"source": "secalert@redhat.com",
"url": "https://git.gnome.org/browse/ekiga/commit/?id=7d09807257"
},
{
"source": "secalert@redhat.com",
"url": "https://lists.fedoraproject.org/pipermail/package-announce/2013-March/099554.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://ftp.gnome.org/pub/gnome/sources/ekiga/4.0/ekiga-4.0.0.news"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://seclists.org/oss-sec/2012/q4/407"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/56790"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://blogs.oracle.com/sunsecurity/entry/cve_2012_5621_denial_of"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=883058"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/80640"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://git.gnome.org/browse/ekiga/commit/?id=7d09807257"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.fedoraproject.org/pipermail/package-announce/2013-March/099554.html"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-20"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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