FKIE_CVE-2014-0223
Vulnerability from fkie_nvd - Published: 2014-11-04 21:55 - Updated: 2025-04-12 10:46
Severity ?
Summary
Integer overflow in the qcow_open function in block/qcow.c in QEMU before 1.7.2 allows local users to cause a denial of service (crash) and possibly execute arbitrary code via a large image size, which triggers a buffer overflow or out-of-bounds read.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| suse | linux_enterprise_server | 11.0 | |
| qemu | qemu | * | |
| qemu | qemu | 0.1.0 | |
| qemu | qemu | 0.1.1 | |
| qemu | qemu | 0.1.2 | |
| qemu | qemu | 0.1.3 | |
| qemu | qemu | 0.1.4 | |
| qemu | qemu | 0.1.5 | |
| qemu | qemu | 0.1.6 | |
| qemu | qemu | 0.2.0 | |
| qemu | qemu | 0.3.0 | |
| qemu | qemu | 0.4.0 | |
| qemu | qemu | 0.4.1 | |
| qemu | qemu | 0.4.2 | |
| qemu | qemu | 0.4.3 | |
| qemu | qemu | 0.5.0 | |
| qemu | qemu | 0.5.1 | |
| qemu | qemu | 0.5.2 | |
| qemu | qemu | 0.5.3 | |
| qemu | qemu | 0.5.4 | |
| qemu | qemu | 0.5.5 | |
| qemu | qemu | 0.6.0 | |
| qemu | qemu | 0.6.1 | |
| qemu | qemu | 0.7.0 | |
| qemu | qemu | 0.7.1 | |
| qemu | qemu | 0.7.2 | |
| qemu | qemu | 0.8.0 | |
| qemu | qemu | 0.8.1 | |
| qemu | qemu | 0.8.2 | |
| qemu | qemu | 0.9.0 | |
| qemu | qemu | 0.9.1 | |
| qemu | qemu | 0.9.1-5 | |
| qemu | qemu | 0.10.0 | |
| qemu | qemu | 0.10.1 | |
| qemu | qemu | 0.10.2 | |
| qemu | qemu | 0.10.3 | |
| qemu | qemu | 0.10.4 | |
| qemu | qemu | 0.10.5 | |
| qemu | qemu | 0.10.6 | |
| qemu | qemu | 0.11.0 | |
| qemu | qemu | 0.11.0 | |
| qemu | qemu | 0.11.0 | |
| qemu | qemu | 0.11.0 | |
| qemu | qemu | 0.11.0-rc0 | |
| qemu | qemu | 0.11.0-rc1 | |
| qemu | qemu | 0.11.0-rc2 | |
| qemu | qemu | 0.11.1 | |
| qemu | qemu | 0.12.0 | |
| qemu | qemu | 0.12.0 | |
| qemu | qemu | 0.12.0 | |
| qemu | qemu | 0.12.1 | |
| qemu | qemu | 0.12.2 | |
| qemu | qemu | 0.12.3 | |
| qemu | qemu | 0.12.4 | |
| qemu | qemu | 0.12.5 | |
| qemu | qemu | 0.13.0 | |
| qemu | qemu | 0.13.0 | |
| qemu | qemu | 0.13.0 | |
| qemu | qemu | 0.14.0 | |
| qemu | qemu | 0.14.0 | |
| qemu | qemu | 0.14.0 | |
| qemu | qemu | 0.14.0 | |
| qemu | qemu | 0.14.1 | |
| qemu | qemu | 0.15.0 | |
| qemu | qemu | 0.15.0 | |
| qemu | qemu | 0.15.1 | |
| qemu | qemu | 0.15.2 | |
| qemu | qemu | 1.0 | |
| qemu | qemu | 1.0 | |
| qemu | qemu | 1.0 | |
| qemu | qemu | 1.0 | |
| qemu | qemu | 1.0 | |
| qemu | qemu | 1.0.1 | |
| qemu | qemu | 1.1 | |
| qemu | qemu | 1.1 | |
| qemu | qemu | 1.1 | |
| qemu | qemu | 1.1 | |
| qemu | qemu | 1.1 | |
| qemu | qemu | 1.4.1 | |
| qemu | qemu | 1.4.2 | |
| qemu | qemu | 1.5.0 | |
| qemu | qemu | 1.5.0 | |
| qemu | qemu | 1.5.0 | |
| qemu | qemu | 1.5.0 | |
| qemu | qemu | 1.5.1 | |
| qemu | qemu | 1.5.2 | |
| qemu | qemu | 1.5.3 | |
| qemu | qemu | 1.6.0 | |
| qemu | qemu | 1.6.0 | |
| qemu | qemu | 1.6.0 | |
| qemu | qemu | 1.6.0 | |
| qemu | qemu | 1.6.1 | |
| qemu | qemu | 1.6.2 |
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{
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{
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],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Integer overflow in the qcow_open function in block/qcow.c in QEMU before 1.7.2 allows local users to cause a denial of service (crash) and possibly execute arbitrary code via a large image size, which triggers a buffer overflow or out-of-bounds read."
},
{
"lang": "es",
"value": "Desbordamiento de enteros en la funci\u00f3n qcow_open en block/qcow.c en QEMU anterior a 1.7.2 permite a usuarios locales causar una denegaci\u00f3n de servicio (ca\u00edda) y posiblemente ejecutar c\u00f3digo arbitrario a trav\u00e9s de un tama\u00f1o grande de imagen, lo que provoca un desbordamiento de buffer o una lectura fuera de rango."
}
],
"id": "CVE-2014-0223",
"lastModified": "2025-04-12T10:46:40.837",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.6,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 3.9,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2014-11-04T21:55:25.237",
"references": [
{
"source": "secalert@redhat.com",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134053.html"
},
{
"source": "secalert@redhat.com",
"tags": [
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],
"url": "http://lists.nongnu.org/archive/html/qemu-stable/2014-07/msg00187.html"
},
{
"source": "secalert@redhat.com",
"url": "http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00021.html"
},
{
"source": "secalert@redhat.com",
"url": "http://www.debian.org/security/2014/dsa-3044"
},
{
"source": "secalert@redhat.com",
"url": "http://www.securityfocus.com/bid/67391"
},
{
"source": "secalert@redhat.com",
"tags": [
"Exploit"
],
"url": "https://lists.gnu.org/archive/html/qemu-devel/2014-05/msg02156.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134053.html"
},
{
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},
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"url": "http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.debian.org/security/2014/dsa-3044"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/67391"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
"url": "https://lists.gnu.org/archive/html/qemu-devel/2014-05/msg02156.html"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"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.
- 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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