CVE-1999-1164

N/A Unknown
Published: June 25, 1999 Modified: April 16, 2026
View on NVD

Description

Microsoft Outlook client allows remote attackers to cause a denial of service by sending multiple email messages with the same X-UIDL headers, which causes Outlook to hang.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

2 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
6.9%
91th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

microsoft