Medium severity6.0NVD Advisory· Published Dec 22, 2023· Updated Jun 17, 2026
CVE-2023-51662
CVE-2023-51662
Description
The Snowflake .NET driver provides an interface to the Microsoft .NET open source software framework for developing applications. Snowflake recently received a report about a vulnerability in the Snowflake Connector .NET where the checks against the Certificate Revocation List (CRL) were not performed where the insecureMode flag was set to false, which is the default setting. The vulnerability affects versions between 2.0.25 and 2.1.4 (inclusive). Snowflake fixed the issue in version 2.1.5.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
Snowflake.DataNuGet | >= 2.0.25, < 2.1.5 | 2.1.5 |
Affected products
3- cpe:2.3:a:snowflake:snowflake_connector:*:*:*:*:*:.net:*:*Range: >=2.0.25,<2.1.5
- Range: >= 2.0.25, <= 2.1.4
Patches
Vulnerability mechanics
References
5- github.com/advisories/GHSA-hwcc-4cv8-cf3hghsaADVISORY
- github.com/snowflakedb/snowflake-connector-net/security/advisories/GHSA-hwcc-4cv8-cf3hnvdVendor AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2023-51662ghsaADVISORY
- docs.snowflake.com/release-notes/clients-drivers/dotnet-2023nvdRelease NotesWEB
- github.com/snowflakedb/snowflake-connector-net/commit/49cb77ddd6e18c110eca35aa580e89d73c46cc33ghsaWEB
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