CVE-2026-14178 | openGauss-server to_timestamp_with_fmt_nls parser_cxt use after free (EUVD-2026-40326)

June 30, 2026 Yanac

A vulnerability was found in openGauss-server and classified as critical. The impacted element is the function to_timestamp_with_fmt_nls. Executing a manipulation of the argument parser_cxt can lead to use after free.

The identification of this vulnerability is CVE-2026-14178. The attack may be launched remotely. There is no exploit available.

It is best practice to apply a patch to resolve this issue.VulDB Recent EntriesRead More