This vulnerability (CWE-617) in MongoDB Server arises from improper handling of specific query predicates against time-series collections that include a metaField. When exploited by an authenticated user with write permissions, it can cause the server process to hit an assertion failure and terminate, leading to denial of service. The CVSS 4.0 base score is 7.1, indicating high severity with network attack vector, low attack complexity, no privileges required beyond write access, and no user interaction needed. No official patch or remediation level has been published as of the data provided.

An attacker with authenticated write access can cause the MongoDB Server process to crash unexpectedly, resulting in denial of service. This disrupts availability of the database service but does not indicate direct data compromise or escalation beyond the write privilege.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict write access to trusted users only and monitor for abnormal server terminations. No official remediation or temporary fix has been published by MongoDB at this time.