CVE-2011-1845 (GCVE-0-2011-1845)
Vulnerability from cvelistv5 – Published: 2011-05-03 19:00 – Updated: 2024-09-16 23:52
VLAI
EPSS
VEX
Summary
Multiple memory leaks in the DataGrid control implementation in Microsoft Silverlight 4 before 4.0.60310.0 allow remote attackers to cause a denial of service (memory consumption) via an application involving (1) subscriptions to an INotifyDataErrorInfo.ErrorsChanged event or (2) a TextBlock or TextBox element.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
2 references
| URL | Tags |
|---|---|
| http://isc.sans.edu/diary.html?storyid=10747 | x_refsource_MISC |
| http://support.microsoft.com/kb/2526954 | vendor-advisoryx_refsource_MSKB |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-06T22:45:58.750Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://isc.sans.edu/diary.html?storyid=10747"
},
{
"name": "2526954",
"tags": [
"vendor-advisory",
"x_refsource_MSKB",
"x_transferred"
],
"url": "http://support.microsoft.com/kb/2526954"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Multiple memory leaks in the DataGrid control implementation in Microsoft Silverlight 4 before 4.0.60310.0 allow remote attackers to cause a denial of service (memory consumption) via an application involving (1) subscriptions to an INotifyDataErrorInfo.ErrorsChanged event or (2) a TextBlock or TextBox element."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2011-05-03T19:00:00.000Z",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "http://isc.sans.edu/diary.html?storyid=10747"
},
{
"name": "2526954",
"tags": [
"vendor-advisory",
"x_refsource_MSKB"
],
"url": "http://support.microsoft.com/kb/2526954"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2011-1845",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Multiple memory leaks in the DataGrid control implementation in Microsoft Silverlight 4 before 4.0.60310.0 allow remote attackers to cause a denial of service (memory consumption) via an application involving (1) subscriptions to an INotifyDataErrorInfo.ErrorsChanged event or (2) a TextBlock or TextBox element."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "http://isc.sans.edu/diary.html?storyid=10747",
"refsource": "MISC",
"url": "http://isc.sans.edu/diary.html?storyid=10747"
},
{
"name": "2526954",
"refsource": "MSKB",
"url": "http://support.microsoft.com/kb/2526954"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2011-1845",
"datePublished": "2011-05-03T19:00:00.000Z",
"dateReserved": "2011-05-03T00:00:00.000Z",
"dateUpdated": "2024-09-16T23:52:12.652Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2011-1845",
"date": "2026-09-20",
"epss": "0.12218",
"percentile": "0.95979"
},
"nvd": {
"cve": {
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:microsoft:silverlight:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F4DDD4AC-347A-4B3E-84C3-BDBFB5A87536",
"versionEndIncluding": "4.0.60129.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:microsoft:silverlight:2.0.31005.00:*:*:*:*:*:*:*",
"matchCriteriaId": "A20AA4A5-B6DA-42F5-ADA6-CE8F3D08DAEB",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:microsoft:silverlight:2.0.40115.00:*:*:*:*:*:*:*",
"matchCriteriaId": "F90BA702-AEA8-4CFA-8FE7-85EC3C36C893",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:microsoft:silverlight:3.0.40624.00:*:*:*:*:*:*:*",
"matchCriteriaId": "8D5F951F-6DCB-4651-A99A-C7237025E00C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:microsoft:silverlight:3.0.40723.0:*:*:*:*:*:*:*",
"matchCriteriaId": "FAAF6291-8E80-4DE5-820C-BA9778822194",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:microsoft:silverlight:3.0.40818.0:*:*:*:*:*:*:*",
"matchCriteriaId": "7AB865CD-A8EC-4341-9DF8-D4D92351EE1D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:microsoft:silverlight:3.0.50106.0:*:*:*:*:*:*:*",
"matchCriteriaId": "CA1230C5-DF32-438C-BE83-6239E7D0366A",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Multiple memory leaks in the DataGrid control implementation in Microsoft Silverlight 4 before 4.0.60310.0 allow remote attackers to cause a denial of service (memory consumption) via an application involving (1) subscriptions to an INotifyDataErrorInfo.ErrorsChanged event or (2) a TextBlock or TextBox element."
},
{
"lang": "es",
"value": "M\u00faltiples p\u00e9rdidas de memoria en la implementaci\u00f3n del control DataGrid en Microsoft Silverlight v4 antes de v4.0.60310.0, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (consumo de memoria) a trav\u00e9s de una solicitud de participaci\u00f3n en (1) la suscripci\u00f3n a un evento INotifyDataErrorInfo.ErrorsChanged o (2) un bloque de texto o elemento TextBox."
}
],
"id": "CVE-2011-1845",
"lastModified": "2026-04-29T01:13:23.040",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 7.8,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2011-05-03T19:55:13.480",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Patch"
],
"url": "http://isc.sans.edu/diary.html?storyid=10747"
},
{
"source": "cve@mitre.org",
"tags": [
"Patch"
],
"url": "http://support.microsoft.com/kb/2526954"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "http://isc.sans.edu/diary.html?storyid=10747"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "http://support.microsoft.com/kb/2526954"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-399"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
}
}
}
Loading…
Loading…
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.
Loading…
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.
Loading…
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.
Loading…