cve-2019-1254
Vulnerability from cvelistv5
Published
2019-09-11 21:24
Modified
2024-08-04 18:13
Severity ?
EPSS score ?
Summary
An information disclosure vulnerability exists when Windows Hyper-V writes uninitialized memory to disk, aka 'Windows Hyper-V Information Disclosure Vulnerability'.
References
▼ | URL | Tags | |
---|---|---|---|
secure@microsoft.com | https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1254 | Patch, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1254 | Patch, Vendor Advisory |
Impacted products
Vendor | Product | Version | |||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
▼ | Microsoft | Windows Server |
Version: 2016 Version: 2016 (Core installation) Version: version 1803 (Core Installation) Version: 2019 Version: 2019 (Core installation) |
||||||||||||||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-04T18:13:29.582Z", "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-2019-1254" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "Windows Server", "vendor": "Microsoft", "versions": [ { "status": "affected", "version": "2016" }, { "status": "affected", "version": "2016 (Core installation)" }, { "status": "affected", "version": "version 1803 (Core Installation)" }, { "status": "affected", "version": "2019" }, { "status": "affected", "version": "2019 (Core installation)" } ] }, { "product": "Windows", "vendor": "Microsoft", "versions": [ { "status": "affected", "version": "10 Version 1607 for x64-based Systems" }, { "status": "affected", "version": "10 Version 1703 for x64-based Systems" }, { "status": "affected", "version": "10 Version 1709 for x64-based Systems" }, { "status": "affected", "version": "10 Version 1803 for x64-based Systems" }, { "status": "affected", "version": "10 Version 1809 for x64-based Systems" } ] }, { "product": "Windows 10 Version 1903 for x64-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 Windows Hyper-V writes uninitialized memory to disk, aka \u0027Windows Hyper-V Information Disclosure Vulnerability\u0027." } ], "problemTypes": [ { "descriptions": [ { "description": "Information Disclosure", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2019-09-11T21:24:59", "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-2019-1254" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "secure@microsoft.com", "ID": "CVE-2019-1254", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Windows Server", "version": { "version_data": [ { "version_value": "2016" }, { "version_value": "2016 (Core installation)" }, { "version_value": "version 1803 (Core Installation)" }, { "version_value": "2019" }, { "version_value": "2019 (Core installation)" } ] } }, { "product_name": "Windows", "version": { "version_data": [ { "version_value": "10 Version 1607 for x64-based Systems" }, { "version_value": "10 Version 1703 for x64-based Systems" }, { "version_value": "10 Version 1709 for x64-based Systems" }, { "version_value": "10 Version 1803 for x64-based Systems" }, { "version_value": "10 Version 1809 for x64-based Systems" } ] } }, { "product_name": "Windows 10 Version 1903 for x64-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 Windows Hyper-V writes uninitialized memory to disk, aka \u0027Windows Hyper-V 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-2019-1254", "refsource": "MISC", "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1254" } ] } } } }, "cveMetadata": { "assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "assignerShortName": "microsoft", "cveId": "CVE-2019-1254", "datePublished": "2019-09-11T21:24:59", "dateReserved": "2018-11-26T00:00:00", "dateUpdated": "2024-08-04T18:13:29.582Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "fkie_nvd": { "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:x64:*\", \"matchCriteriaId\": \"897A48D7-FCA1-4560-AFBB-718AF19BA3A2\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:microsoft:windows_10:1703:*:*:*:*:*:x64:*\", \"matchCriteriaId\": \"2704BDB7-C9DC-42A6-925D-798568E22D6D\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:microsoft:windows_10:1709:*:*:*:*:*:x64:*\", \"matchCriteriaId\": \"1B3308A0-1699-4A4A-8D6B-AB4E4C825C95\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:microsoft:windows_10:1803:*:*:*:*:*:x64:*\", \"matchCriteriaId\": \"1981BA0D-0920-40C0-8A6A-5D5A1B221560\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:x64:*\", \"matchCriteriaId\": \"6CF580BA-6938-40F6-9D86-F43044A6BACA\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:microsoft:windows_10:1903:*:*:*:*:*:x64:*\", \"matchCriteriaId\": \"2487AF09-F003-482A-BD42-31F6AEAA033F\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"041FF8BA-0B12-4A1F-B4BF-9C4F33B7C1E7\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:microsoft:windows_server_2016:1803:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"CAACE735-003E-4ACB-A82E-C0CF97D7F013\"}, {\"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_2019:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"DB79EE26-FC32-417D-A49C-A1A63165A968\"}]}]}]", "descriptions": "[{\"lang\": \"en\", \"value\": \"An information disclosure vulnerability exists when Windows Hyper-V writes uninitialized memory to disk, aka \u0027Windows Hyper-V Information Disclosure Vulnerability\u0027.\"}, {\"lang\": \"es\", \"value\": \"Se presenta una vulnerabilidad de divulgaci\\u00f3n de informaci\\u00f3n cuando Windows Hyper-V escribe en memoria no inicializada en disco, tambi\\u00e9n se conoce como \\\"Windows Hyper-V Information Disclosure Vulnerability\\\".\"}]", "id": "CVE-2019-1254", "lastModified": "2024-11-21T04:36:20.630", "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\", \"baseScore\": 5.5, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"LOCAL\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"NONE\"}, \"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\", \"baseScore\": 2.1, \"accessVector\": \"LOCAL\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"PARTIAL\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"NONE\"}, \"baseSeverity\": \"LOW\", \"exploitabilityScore\": 3.9, \"impactScore\": 2.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}", "published": "2019-09-11T22:15:16.397", "references": "[{\"url\": \"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1254\", \"source\": \"secure@microsoft.com\", \"tags\": [\"Patch\", \"Vendor Advisory\"]}, {\"url\": \"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1254\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\", \"Vendor Advisory\"]}]", "sourceIdentifier": "secure@microsoft.com", "vulnStatus": "Modified", "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-908\"}]}]" }, "nvd": "{\"cve\":{\"id\":\"CVE-2019-1254\",\"sourceIdentifier\":\"secure@microsoft.com\",\"published\":\"2019-09-11T22:15:16.397\",\"lastModified\":\"2024-11-21T04:36:20.630\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"An information disclosure vulnerability exists when Windows Hyper-V writes uninitialized memory to disk, aka \u0027Windows Hyper-V Information Disclosure Vulnerability\u0027.\"},{\"lang\":\"es\",\"value\":\"Se presenta una vulnerabilidad de divulgaci\u00f3n de informaci\u00f3n cuando Windows Hyper-V escribe en memoria no inicializada en disco, tambi\u00e9n se conoce como \\\"Windows Hyper-V 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\",\"baseScore\":5.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"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\",\"baseScore\":2.1,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"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\":\"CWE-908\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:x64:*\",\"matchCriteriaId\":\"897A48D7-FCA1-4560-AFBB-718AF19BA3A2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10:1703:*:*:*:*:*:x64:*\",\"matchCriteriaId\":\"2704BDB7-C9DC-42A6-925D-798568E22D6D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10:1709:*:*:*:*:*:x64:*\",\"matchCriteriaId\":\"1B3308A0-1699-4A4A-8D6B-AB4E4C825C95\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10:1803:*:*:*:*:*:x64:*\",\"matchCriteriaId\":\"1981BA0D-0920-40C0-8A6A-5D5A1B221560\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:x64:*\",\"matchCriteriaId\":\"6CF580BA-6938-40F6-9D86-F43044A6BACA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10:1903:*:*:*:*:*:x64:*\",\"matchCriteriaId\":\"2487AF09-F003-482A-BD42-31F6AEAA033F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"041FF8BA-0B12-4A1F-B4BF-9C4F33B7C1E7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2016:1803:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CAACE735-003E-4ACB-A82E-C0CF97D7F013\"},{\"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_2019:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DB79EE26-FC32-417D-A49C-A1A63165A968\"}]}]}],\"references\":[{\"url\":\"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1254\",\"source\":\"secure@microsoft.com\",\"tags\":[\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1254\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"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.