cve-2020-1391
Vulnerability from cvelistv5
Published
2020-07-14 22:54
Modified
2024-08-04 06:32
Severity ?
EPSS score ?
Summary
An information disclosure vulnerability exists when the Windows Agent Activation Runtime (AarSvc) fails to properly handle objects in memory, aka 'Windows Agent Activation Runtime Information Disclosure Vulnerability'.
References
▼ | URL | Tags | |
---|---|---|---|
secure@microsoft.com | https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1391 | Patch, Vendor Advisory |
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-04T06:32:01.479Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1391" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "Windows 10 Version 2004 for 32-bit Systems", "vendor": "Microsoft", "versions": [ { "status": "affected", "version": "unspecified" } ] }, { "product": "Windows 10 Version 2004 for ARM64-based Systems", "vendor": "Microsoft", "versions": [ { "status": "affected", "version": "unspecified" } ] }, { "product": "Windows 10 Version 2004 for x64-based Systems", "vendor": "Microsoft", "versions": [ { "status": "affected", "version": "unspecified" } ] }, { "product": "Windows Server, version 2004 (Server Core installation)", "vendor": "Microsoft", "versions": [ { "status": "affected", "version": "unspecified" } ] }, { "product": "Windows 10 Version 1909 for 32-bit Systems", "vendor": "Microsoft", "versions": [ { "status": "affected", "version": "unspecified" } ] }, { "product": "Windows 10 Version 1909 for x64-based Systems", "vendor": "Microsoft", "versions": [ { "status": "affected", "version": "unspecified" } ] }, { "product": "Windows 10 Version 1909 for ARM64-based Systems", "vendor": "Microsoft", "versions": [ { "status": "affected", "version": "unspecified" } ] }, { "product": "Windows Server, version 1909 (Server Core installation)", "vendor": "Microsoft", "versions": [ { "status": "affected", "version": "unspecified" } ] }, { "product": "Windows 10 Version 1903 for 32-bit Systems", "vendor": "Microsoft", "versions": [ { "status": "affected", "version": "unspecified" } ] }, { "product": "Windows 10 Version 1903 for x64-based Systems", "vendor": "Microsoft", "versions": [ { "status": "affected", "version": "unspecified" } ] }, { "product": "Windows 10 Version 1903 for ARM64-based Systems", "vendor": "Microsoft", "versions": [ { "status": "affected", "version": "unspecified" } ] }, { "product": "Windows Server, version 1903 (Server Core installation)", "vendor": "Microsoft", "versions": [ { "status": "affected", "version": "unspecified" } ] } ], "descriptions": [ { "lang": "en", "value": "An information disclosure vulnerability exists when the Windows Agent Activation Runtime (AarSvc) fails to properly handle objects in memory, aka \u0027Windows Agent Activation Runtime Information Disclosure Vulnerability\u0027." } ], "problemTypes": [ { "descriptions": [ { "description": "Information Disclosure", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2020-07-14T22:54:22", "orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "shortName": "microsoft" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1391" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "secure@microsoft.com", "ID": "CVE-2020-1391", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Windows 10 Version 2004 for 32-bit Systems", "version": { "version_data": [ { "version_value": "" } ] } }, { "product_name": "Windows 10 Version 2004 for ARM64-based Systems", "version": { "version_data": [ { "version_value": "" } ] } }, { "product_name": "Windows 10 Version 2004 for x64-based Systems", "version": { "version_data": [ { "version_value": "" } ] } }, { "product_name": "Windows Server, version 2004 (Server Core installation)", "version": { "version_data": [ { "version_value": "" } ] } }, { "product_name": "Windows 10 Version 1909 for 32-bit Systems", "version": { "version_data": [ { "version_value": "" } ] } }, { "product_name": "Windows 10 Version 1909 for x64-based Systems", "version": { "version_data": [ { "version_value": "" } ] } }, { "product_name": "Windows 10 Version 1909 for ARM64-based Systems", "version": { "version_data": [ { "version_value": "" } ] } }, { "product_name": "Windows Server, version 1909 (Server Core installation)", "version": { "version_data": [ { "version_value": "" } ] } }, { "product_name": "Windows 10 Version 1903 for 32-bit Systems", "version": { "version_data": [ { "version_value": "" } ] } }, { "product_name": "Windows 10 Version 1903 for x64-based Systems", "version": { "version_data": [ { "version_value": "" } ] } }, { "product_name": "Windows 10 Version 1903 for ARM64-based Systems", "version": { "version_data": [ { "version_value": "" } ] } }, { "product_name": "Windows Server, version 1903 (Server Core installation)", "version": { "version_data": [ { "version_value": "" } ] } } ] }, "vendor_name": "Microsoft" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "An information disclosure vulnerability exists when the Windows Agent Activation Runtime (AarSvc) fails to properly handle objects in memory, aka \u0027Windows Agent Activation Runtime Information Disclosure Vulnerability\u0027." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "Information Disclosure" } ] } ] }, "references": { "reference_data": [ { "name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1391", "refsource": "MISC", "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1391" } ] } } } }, "cveMetadata": { "assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "assignerShortName": "microsoft", "cveId": "CVE-2020-1391", "datePublished": "2020-07-14T22:54:22", "dateReserved": "2019-11-04T00:00:00", "dateUpdated": "2024-08-04T06:32:01.479Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2020-1391\",\"sourceIdentifier\":\"secure@microsoft.com\",\"published\":\"2020-07-14T23:15:15.933\",\"lastModified\":\"2021-07-21T11:39:23.747\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"An information disclosure vulnerability exists when the Windows Agent Activation Runtime (AarSvc) fails to properly handle objects in memory, aka \u0027Windows Agent Activation Runtime Information Disclosure Vulnerability\u0027.\"},{\"lang\":\"es\",\"value\":\"Se presenta una vulnerabilidad de divulgaci\u00f3n de informaci\u00f3n cuando el Windows Agent Activation Runtime (AarSvc) presenta un fallo al manejar apropiadamente objetos en memoria, tambi\u00e9n se conoce como \\\"Windows Agent Activation Runtime Information Disclosure Vulnerability\\\"\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\",\"baseScore\":5.5,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":1.8,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:N/C:P/I:N/A:N\",\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\",\"baseScore\":2.1},\"baseSeverity\":\"LOW\",\"exploitabilityScore\":3.9,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10:1903:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3FB5CDAE-C713-4D9D-9D6A-2C2E8924A4BB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10:1909:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E9273B95-20ED-4547-B0A8-95AD15B30372\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10:2004:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"AAE74AF3-C559-4645-A6C0-25C3D647AAC8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2016:1903:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5B921FDB-8E7D-427E-82BE-4432585080CF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2016:1909:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C253A63F-03AB-41CB-A03A-B2674DEA98AA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2016:2004:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0B60D940-80C7-49F0-8F4E-3F99AC15FA82\"}]}]}],\"references\":[{\"url\":\"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1391\",\"source\":\"secure@microsoft.com\",\"tags\":[\"Patch\",\"Vendor Advisory\"]}]}}" } }
Loading...
Loading...
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.