CVE-2018-8546
Vulnerability from cvelistv5
Published
2018-11-14 01:00
Modified
2024-08-05 07:02
Severity ?
EPSS score ?
Summary
A denial of service vulnerability exists in Skype for Business, aka "Microsoft Skype for Business Denial of Service Vulnerability." This affects Office 365 ProPlus, Microsoft Office, Microsoft Lync, Skype.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| secure@microsoft.com | http://www.securityfocus.com/bid/105802 | Third Party Advisory, VDB Entry | |
| secure@microsoft.com | http://www.securitytracker.com/id/1042125 | Third Party Advisory, VDB Entry | |
| secure@microsoft.com | https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8546 | Patch, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.securityfocus.com/bid/105802 | Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.securitytracker.com/id/1042125 | Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8546 | Patch, Vendor Advisory |
Impacted products
| Vendor | Product | Version | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Microsoft | Skype |
Version: Business 2016 (32-bit) Version: Business 2016 (64-bit) Version: Business 2016 Basic (32-bit) Version: Business 2016 Basic (64-bit) |
||||||||||||
|
|||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T07:02:25.364Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8546"
},
{
"name": "105802",
"tags": [
"vdb-entry",
"x_refsource_BID",
"x_transferred"
],
"url": "http://www.securityfocus.com/bid/105802"
},
{
"name": "1042125",
"tags": [
"vdb-entry",
"x_refsource_SECTRACK",
"x_transferred"
],
"url": "http://www.securitytracker.com/id/1042125"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Skype",
"vendor": "Microsoft",
"versions": [
{
"status": "affected",
"version": "Business 2016 (32-bit)"
},
{
"status": "affected",
"version": "Business 2016 (64-bit)"
},
{
"status": "affected",
"version": "Business 2016 Basic (32-bit)"
},
{
"status": "affected",
"version": "Business 2016 Basic (64-bit)"
}
]
},
{
"product": "Microsoft Office",
"vendor": "Microsoft",
"versions": [
{
"status": "affected",
"version": "2019 for 32-bit editions"
},
{
"status": "affected",
"version": "2019 for 64-bit editions"
}
]
},
{
"product": "Office",
"vendor": "Microsoft",
"versions": [
{
"status": "affected",
"version": "365 ProPlus for 32-bit Systems"
},
{
"status": "affected",
"version": "365 ProPlus for 64-bit Systems"
}
]
},
{
"product": "Microsoft Lync",
"vendor": "Microsoft",
"versions": [
{
"status": "affected",
"version": "2013 Service Pack 1 (32-bit)"
},
{
"status": "affected",
"version": "2013 Service Pack 1 (64-bit)"
},
{
"status": "affected",
"version": "Basic 2013 Service Pack 1 (32-bit)"
},
{
"status": "affected",
"version": "Basic 2013 Service Pack 1 (64-bit)"
}
]
}
],
"datePublic": "2018-11-13T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "A denial of service vulnerability exists in Skype for Business, aka \"Microsoft Skype for Business Denial of Service Vulnerability.\" This affects Office 365 ProPlus, Microsoft Office, Microsoft Lync, Skype."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Denial of Service",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2018-11-14T10:57:02",
"orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
"shortName": "microsoft"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8546"
},
{
"name": "105802",
"tags": [
"vdb-entry",
"x_refsource_BID"
],
"url": "http://www.securityfocus.com/bid/105802"
},
{
"name": "1042125",
"tags": [
"vdb-entry",
"x_refsource_SECTRACK"
],
"url": "http://www.securitytracker.com/id/1042125"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "secure@microsoft.com",
"ID": "CVE-2018-8546",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Skype",
"version": {
"version_data": [
{
"version_value": "Business 2016 (32-bit)"
},
{
"version_value": "Business 2016 (64-bit)"
},
{
"version_value": "Business 2016 Basic (32-bit)"
},
{
"version_value": "Business 2016 Basic (64-bit)"
}
]
}
},
{
"product_name": "Microsoft Office",
"version": {
"version_data": [
{
"version_value": "2019 for 32-bit editions"
},
{
"version_value": "2019 for 64-bit editions"
}
]
}
},
{
"product_name": "Office",
"version": {
"version_data": [
{
"version_value": "365 ProPlus for 32-bit Systems"
},
{
"version_value": "365 ProPlus for 64-bit Systems"
}
]
}
},
{
"product_name": "Microsoft Lync",
"version": {
"version_data": [
{
"version_value": "2013 Service Pack 1 (32-bit)"
},
{
"version_value": "2013 Service Pack 1 (64-bit)"
},
{
"version_value": "Basic 2013 Service Pack 1 (32-bit)"
},
{
"version_value": "Basic 2013 Service Pack 1 (64-bit)"
}
]
}
}
]
},
"vendor_name": "Microsoft"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A denial of service vulnerability exists in Skype for Business, aka \"Microsoft Skype for Business Denial of Service Vulnerability.\" This affects Office 365 ProPlus, Microsoft Office, Microsoft Lync, Skype."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Denial of Service"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8546",
"refsource": "CONFIRM",
"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8546"
},
{
"name": "105802",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/105802"
},
{
"name": "1042125",
"refsource": "SECTRACK",
"url": "http://www.securitytracker.com/id/1042125"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
"assignerShortName": "microsoft",
"cveId": "CVE-2018-8546",
"datePublished": "2018-11-14T01:00:00",
"dateReserved": "2018-03-14T00:00:00",
"dateUpdated": "2024-08-05T07:02:25.364Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2018-8546\",\"sourceIdentifier\":\"secure@microsoft.com\",\"published\":\"2018-11-14T01:29:00.987\",\"lastModified\":\"2024-11-21T04:14:01.113\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A denial of service vulnerability exists in Skype for Business, aka \\\"Microsoft Skype for Business Denial of Service Vulnerability.\\\" This affects Office 365 ProPlus, Microsoft Office, Microsoft Lync, Skype.\"},{\"lang\":\"es\",\"value\":\"Existe una vulnerabilidad de denegaci\u00f3n de servicio (DoS) en Skype for Business. Esto tambi\u00e9n se conoce como \\\"Microsoft Skype for Business Denial of Service Vulnerability\\\". Esto afecta a Office 365 ProPlus, Microsoft Office, Microsoft Lync y Skype.\"}],\"metrics\":{\"cvssMetricV30\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":5.9,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.2,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:N/I:N/A:P\",\"baseScore\":4.3,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"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:a:microsoft:lync:2013:sp1:*:*:*:*:*:*\",\"matchCriteriaId\":\"8B854E18-7CB0-43F7-9EBF-E356FA176B2F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:microsoft:lync_basic:2013:sp1:*:*:*:*:*:*\",\"matchCriteriaId\":\"F16F35C0-6A31-4C2E-B3BC-DCD926AF789E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:microsoft:office:2019:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"FF177984-A906-43FA-BF60-298133FBBD6B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:microsoft:office_365_proplus:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CA035812-F35A-43F1-9A8D-EE02201AA10A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:microsoft:skype_for_business:2016:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D499807D-91F3-447D-B9F0-D612898C9339\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:microsoft:skype_for_business_basic:2016:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"525DB97A-C93C-45BC-B275-E6EBE7DE8788\"}]}]}],\"references\":[{\"url\":\"http://www.securityfocus.com/bid/105802\",\"source\":\"secure@microsoft.com\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"http://www.securitytracker.com/id/1042125\",\"source\":\"secure@microsoft.com\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8546\",\"source\":\"secure@microsoft.com\",\"tags\":[\"Patch\",\"Vendor Advisory\"]},{\"url\":\"http://www.securityfocus.com/bid/105802\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"http://www.securitytracker.com/id/1042125\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8546\",\"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.