FKIE_CVE-2016-5161
Vulnerability from fkie_nvd - Published: 2016-09-11 10:59 - Updated: 2026-06-17 00:48
Severity
Summary
The EditingStyle::mergeStyle function in WebKit/Source/core/editing/EditingStyle.cpp in Blink, as used in Google Chrome before 53.0.2785.89 on Windows and OS X and before 53.0.2785.92 on Linux, mishandles custom properties, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted web site that leverages "type confusion" in the StylePropertySerializer class.
References
{
"affected": [
{
"affectedData": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"source": "chrome-cve-admin@google.com"
}
],
"configurations": [
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"nodes": [
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"cpeMatch": [
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"criteria": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*",
"matchCriteriaId": "2B9B1F3E-5ED5-490F-9AB5-B2065C2C99FF",
"versionEndIncluding": "52.0.2743.116",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
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"vulnerable": true
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],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The EditingStyle::mergeStyle function in WebKit/Source/core/editing/EditingStyle.cpp in Blink, as used in Google Chrome before 53.0.2785.89 on Windows and OS X and before 53.0.2785.92 on Linux, mishandles custom properties, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted web site that leverages \"type confusion\" in the StylePropertySerializer class."
},
{
"lang": "es",
"value": "La funci\u00f3n EditingStyle::mergeStyle en WebKit/Source/core/editing/EditingStyle.cpp en Blink, tal como se utiliza en Google Chrome en versiones anteriores a 53.0.2785.89 en Windows y SO X y en versiones anteriores a 53.0.2785.92 en Linux, maneja incorrectamente propiedades del cliente, lo cual permite a atacantes remotos provocar una denegaci\u00f3n de servicio o tener otro posible impacto no especificado a trav\u00e9s de un sitio web manipulado que aprovecha \"tipo de confusi\u00f3n\" en la clase StylePropertySerializer."
}
],
"id": "CVE-2016-5161",
"lastModified": "2026-06-17T00:48:52.743",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 6.8,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": true
}
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"cvssMetricV30": [
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"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2016-09-11T10:59:17.817",
"references": [
{
"source": "chrome-cve-admin@google.com",
"url": "http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00003.html"
},
{
"source": "chrome-cve-admin@google.com",
"url": "http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00004.html"
},
{
"source": "chrome-cve-admin@google.com",
"url": "http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00008.html"
},
{
"source": "chrome-cve-admin@google.com",
"url": "http://lists.opensuse.org/opensuse-updates/2016-09/msg00073.html"
},
{
"source": "chrome-cve-admin@google.com",
"url": "http://rhn.redhat.com/errata/RHSA-2016-1854.html"
},
{
"source": "chrome-cve-admin@google.com",
"url": "http://www.debian.org/security/2016/dsa-3660"
},
{
"source": "chrome-cve-admin@google.com",
"url": "http://www.securityfocus.com/bid/92717"
},
{
"source": "chrome-cve-admin@google.com",
"url": "http://www.securitytracker.com/id/1036729"
},
{
"source": "chrome-cve-admin@google.com",
"url": "http://zerodayinitiative.com/advisories/ZDI-16-501/"
},
{
"source": "chrome-cve-admin@google.com",
"url": "https://codereview.chromium.org/2103043004"
},
{
"source": "chrome-cve-admin@google.com",
"url": "https://crbug.com/622420"
},
{
"source": "chrome-cve-admin@google.com",
"url": "https://googlechromereleases.blogspot.com/2016/08/stable-channel-update-for-desktop_31.html"
},
{
"source": "chrome-cve-admin@google.com",
"url": "https://security.gentoo.org/glsa/201610-09"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00003.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00004.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00008.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.opensuse.org/opensuse-updates/2016-09/msg00073.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://rhn.redhat.com/errata/RHSA-2016-1854.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.debian.org/security/2016/dsa-3660"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/92717"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securitytracker.com/id/1036729"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://zerodayinitiative.com/advisories/ZDI-16-501/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://codereview.chromium.org/2103043004"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://crbug.com/622420"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://googlechromereleases.blogspot.com/2016/08/stable-channel-update-for-desktop_31.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://security.gentoo.org/glsa/201610-09"
}
],
"sourceIdentifier": "chrome-cve-admin@google.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-704"
}
],
"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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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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