Unscored severity · published Jun 25, 1999
CVE-1999-1164
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
–
CVSS
13.2%
EPSS
No
On KEV
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)13.2% · higher than 96% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OU
Outlook · Microsoft
97; 98; 2000 · source: NVD
OE
Outlook Express · Microsoft
All versions, or not specified · source: NVD
Affected product
OU
Outlook
Microsoft
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