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GHSA-RC5W-JJ6X-53WJ
Vulnerability from github – Published: 2022-05-24 17:30 – Updated: 2023-12-31 21:30
VLAI?
Details
An information disclosure vulnerability exists when the .NET Framework improperly handles objects in memory, aka '.NET Framework Information Disclosure Vulnerability'.
Severity ?
4.7 (Medium)
{
"affected": [],
"aliases": [
"CVE-2020-16937"
],
"database_specific": {
"cwe_ids": [
"CWE-200"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2020-10-16T23:15:00Z",
"severity": "MODERATE"
},
"details": "An information disclosure vulnerability exists when the .NET Framework improperly handles objects in memory, aka \u0027.NET Framework Information Disclosure Vulnerability\u0027.",
"id": "GHSA-rc5w-jj6x-53wj",
"modified": "2023-12-31T21:30:23Z",
"published": "2022-05-24T17:30:58Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-16937"
},
{
"type": "WEB",
"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16937"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
CVE-2020-16937 (GCVE-0-2020-16937)
Vulnerability from cvelistv5 – Published: 2020-10-16 22:17 – Updated: 2024-08-04 13:45
VLAI?
EPSS
Summary
<p>An information disclosure vulnerability exists when the .NET Framework improperly handles objects in memory. An attacker who successfully exploited the vulnerability could disclose contents of an affected system's memory.</p>
<p>To exploit the vulnerability, an authenticated attacker would need to run a specially crafted application.</p>
<p>The update addresses the vulnerability by correcting how the .NET Framework handles objects in memory.</p>
Severity ?
CWE
- Information Disclosure
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
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Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2 |
Affected:
4.0.0.0 , < publication
(custom)
cpe:2.3:a:microsoft:.net_framework:4.6:*:*:*:*:*:*:* |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
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"Windows 8.1 for x64-based systems",
"Windows RT 8.1",
"Windows Server 2008 R2 for x64-based Systems Service Pack 1",
"Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)",
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"Windows Server 2008 R2 for x64-based Systems Service Pack 1",
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"cpes": [
"cpe:2.3:a:microsoft:.net:2.0:sp2:*:*:*:*:*:*"
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],
"product": "Microsoft .NET Framework 2.0 Service Pack 2",
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"Windows 7 for x64-based Systems Service Pack 1",
"Windows Server 2008 R2 for x64-based Systems Service Pack 1"
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"product": "Microsoft .NET Framework 3.5.1",
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}
],
"metrics": [
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"baseSeverity": "MEDIUM",
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"description": "Information Disclosure",
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"type": "Impact"
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"providerMetadata": {
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"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
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Sightings
| Author | Source | Type | Date |
|---|
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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