High severity7.5NVD Advisory· Published Sep 11, 2019· Updated Jun 17, 2026
CVE-2019-1233
CVE-2019-1233
Description
A denial of service vulnerability exists in Microsoft Exchange Server software when the software fails to properly handle objects in memory, aka 'Microsoft Exchange Denial of Service Vulnerability'.
Affected products
7cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_12:*:*:*:*:*:*+ 6 more
- cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_12:*:*:*:*:*:*
- cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_13:*:*:*:*:*:*
- cpe:2.3:a:microsoft:exchange_server:2019:cumulative_update_1:*:*:*:*:*:*
- cpe:2.3:a:microsoft:exchange_server:2019:cumulative_update_2:*:*:*:*:*:*
- (no CPE)range: Cumulative Update 12
- (no CPE)range: Cumulative Update 1
- (no CPE)
Patches
Vulnerability mechanics
References
1- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1233nvdPatchVendor Advisory
News mentions
0No linked articles in our index yet.