CVE-2019-1084

Summary

CVECVE-2019-1084
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2019-07-15 19:15:00 UTC
Updated2020-05-04 14:14:00 UTC
DescriptionAn information disclosure vulnerability exists when Exchange allows creation of entities with Display Names having non-printable characters. An authenticated attacker could exploit this vulnerability by creating entities with invalid display names, which, when added to conversations, remain invisible. This security update addresses the issue by validating display names upon creation in Microsoft Exchange, and by rendering invalid display names correctly in Microsoft Outlook clients., aka 'Microsoft Exchange Information Disclosure Vulnerability'.

Risk And Classification

Problem Types: CWE-200

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Microsoft Exchange Server 2010 sp2 All All
Application Microsoft Exchange Server 2013 cumulative_update_23 All All
Application Microsoft Exchange Server 2016 cumulative_update_1 All All
Application Microsoft Exchange Server 2016 cumulative_update_12 All All
Application Microsoft Exchange Server 2016 cumulative_update_13 All All
Application Microsoft Exchange Server 2016 cumulative_update_2 All All
Application Microsoft Exchange Server 2010 sp2 All All
Application Microsoft Exchange Server 2013 cumulative_update_23 All All
Application Microsoft Exchange Server 2016 cumulative_update_1 All All
Application Microsoft Exchange Server 2016 cumulative_update_12 All All
Application Microsoft Exchange Server 2016 cumulative_update_13 All All
Application Microsoft Exchange Server 2016 cumulative_update_2 All All
Application Microsoft Lync 2013 sp1 All All
Application Microsoft Lync 2013 sp1 All All
Application Microsoft Lync Basic 2013 sp1 All All
Application Microsoft Lync Basic 2013 sp1 All All
Application Microsoft Mail And Calendar - All All All
Application Microsoft Mail And Calendar - All All All
Application Microsoft Office 2010 sp2 All All
Application Microsoft Office 2013 sp1 All All
Application Microsoft Office 2016 All All All
Application Microsoft Office 2016 All All All
Application Microsoft Office 2019 All All All
Application Microsoft Office 2019 All All All
Application Microsoft Office 2010 sp2 All All
Application Microsoft Office 2013 sp1 All All
Application Microsoft Office 2016 All All All
Application Microsoft Office 2016 All All All
Application Microsoft Office 2019 All All All
Application Microsoft Office 2019 All All All
Application Microsoft Office 365 Proplus - All All All
Application Microsoft Office 365 Proplus - All All All
Application Microsoft Outlook - All All All
Application Microsoft Outlook 2013 sp1 All All
Application Microsoft Outlook 2016 All All All
Application Microsoft Outlook 2016 All All All
Application Microsoft Outlook - All All All
Application Microsoft Outlook 2013 sp1 All All
Application Microsoft Outlook 2016 All All All
Application Microsoft Outlook 2016 All All All
Application Microsoft Skype For Business 2016 All All All
Application Microsoft Skype For Business 2016 All All All
Application Microsoft Skype For Business Basic 2016 All All All
Application Microsoft Skype For Business Basic 2016 All All All

References

ReferenceSourceLinkTags
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1084 MISC portal.msrc.microsoft.com Patch, Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

CVE.report and Source URL Uptime Status status.cve.report