CVE-2023-21686: Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability
Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 6.2.9200.24116Patch KB5022895 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 6.3.9600.20821Patch KB5022894 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 6.0.6003.21915Patch KB5022893 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 6.1.7601.26366Patch KB5022874 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.14393.5717Patch KB5022838 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.19045.2604Patch KB5022834 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.10240.19747Patch KB5022858 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.22621.1265Patch KB5022845 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.19044.2604Patch KB5022834 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.22621.1574Patch KB5022836 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.19042.2604Patch KB5022834 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.20348.1547Fixed in 10.0.20348.1540Patch KB5022921 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.17763.4010Patch KB5022840
Event History
Frequently Asked Questions
What is the severity of CVE-2023-21686?
CVE-2023-21686 has a critical severity rating due to its potential to allow remote code execution.
How do I fix CVE-2023-21686?
To fix CVE-2023-21686, apply the appropriate patches provided by Microsoft for your affected products.
Which products are affected by CVE-2023-21686?
CVE-2023-21686 affects various versions of Microsoft Windows Server and Windows 10, including specific editions and service packs.
Can CVE-2023-21686 be exploited remotely?
Yes, CVE-2023-21686 can be exploited remotely, making it critical to implement security measures immediately.
Is there a workaround for CVE-2023-21686?
Currently, the best practice for CVE-2023-21686 is to apply the necessary security updates rather than relying on workarounds.