Microsoft · Security update · June 14, 2022

KB5014678: June 2022 cumulative update for Windows Server 2022

KB5014678, released June 14, 2022, fixes 30 CVEs across 2 products. One of them is being exploited (CVE-2022-30190); 1 on CISA KEV. Patch Radar priority: Patch now.

Patch now1 on CISA KEVKnown ransomware use1 publicly disclosed
CVEs closed
30
2 rated Critical
Exploited
1
CVE-2022-30190
Exploitation more likely
2
Vendor assessment
Highest EPSS
0.9916
99th percentile

Priority of the 30 CVEs

Patch now 1 Urgent 4 High 17 Routine 8

Applies to

ProductBuild after install
Windows Server 202220348.768
Windows Server 2022 (Server Core installation)20348.768

CVEs this fix closes

PriorityCVEComponentImpactCVSSEPSSExploitation
Patch now CVE-2022-30190 Microsoft Windows Support Diagnostic Tool (MSDT) Remote Code Execution 7.8 0.9916 KEVRansomwareDisclosedExploited
Urgent CVE-2022-30160 Windows ALPC Elevation of Privilege 7.8 0.0644 More likely
Urgent CVE-2022-30147 Windows Installer Elevation of Privilege 7.8 0.0441 More likely
Urgent CVE-2022-30139 Windows LDAP - Lightweight Directory Access Protocol Remote Code Execution 7.5 0.0231 Exploitation Less Likely
Urgent CVE-2022-30163 Role: Windows Hyper-V Remote Code Execution 8.5 0.0181 Exploitation Less Likely
High CVE-2022-30165 Windows Kerberos Elevation of Privilege 8.8 0.0509 Exploitation Less Likely
High CVE-2022-30150 Windows Defender Elevation of Privilege 7.5 0.0356 Exploitation Less Likely
High CVE-2022-30152 Windows Network Address Translation (NAT) Denial of Service 7.5 0.0309 Exploitation Less Likely
High CVE-2022-30153 Windows LDAP - Lightweight Directory Access Protocol Remote Code Execution 8.8 0.0261 Exploitation Less Likely
High CVE-2022-30161 Windows LDAP - Lightweight Directory Access Protocol Remote Code Execution 8.8 0.0261 Exploitation Less Likely
High CVE-2022-30141 Windows LDAP - Lightweight Directory Access Protocol Remote Code Execution 8.1 0.0252 Exploitation Less Likely
High CVE-2022-30142 Windows File History Service Remote Code Execution 7.5 0.0238 Exploitation Less Likely
High CVE-2022-30145 Windows Encrypting File System (EFS) Remote Code Execution 7.5 0.0215 Exploitation Less Likely
High CVE-2022-30140 Windows iSCSI Remote Code Execution 7.5 0.0203 Exploitation Less Likely
High CVE-2022-30143 Windows LDAP - Lightweight Directory Access Protocol Remote Code Execution 7.5 0.0203 Exploitation Less Likely
High CVE-2022-30146 Windows LDAP - Lightweight Directory Access Protocol Remote Code Execution 7.5 0.0203 Exploitation Less Likely
High CVE-2022-30149 Windows LDAP - Lightweight Directory Access Protocol Remote Code Execution 7.5 0.0203 Exploitation Less Likely
High CVE-2022-30166 Windows Local Security Authority Subsystem Service (LSASS) Elevation of Privilege 7.8 0.0144 Exploitation Less Likely
High CVE-2022-30164 Windows Kerberos Security Feature Bypass 7.8 0.0119 Exploitation Less Likely
High CVE-2022-30131 Windows Container Isolation FS Filter Driver Elevation of Privilege 7.8 0.0084 Exploitation Less Likely
High CVE-2022-30132 Windows Container Manager Service Elevation of Privilege 7.8 0.0069 Exploitation Less Likely
High CVE-2022-30151 Windows Ancillary Function Driver for WinSock Elevation of Privilege 7.0 0.0057 Exploitation Less Likely
Routine CVE-2022-21123 Intel Information Disclosure 6.1 0.0687 Exploitation Less Likely
Routine CVE-2022-21125 Intel Information Disclosure 6.1 0.0645 Exploitation Less Likely
Routine CVE-2022-21166 Intel Information Disclosure 6.1 0.0645 Exploitation Less Likely
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