CVE-2020-17085

Microsoft Exchange Server Denial of Service Vulnerability

CVE-2020-17085 is fixed in 5 products on 1 platform, first by KB4588741, released November 10, 2020. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
6.2
Important
Exploitation
None reported
Exploitation Less Likely
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0363
89th percentile

Where it's fixed

ProductFixed inFixReleased
Microsoft
Microsoft Exchange Server 2013 Cumulative Update 23 KB4588741 Nov 10, 2020
Microsoft Exchange Server 2016 Cumulative Update 17 KB4588741 Nov 10, 2020
Microsoft Exchange Server 2016 Cumulative Update 18 KB4588741 Nov 10, 2020
Microsoft Exchange Server 2019 Cumulative Update 6 KB4588741 Nov 10, 2020
Microsoft Exchange Server 2019 Cumulative Update 7 KB4588741 Nov 10, 2020

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