CyberRota Analysis
AI-GeneratedPostGIS versions prior to 3.7.0beta2 are vulnerable to an out-of-bounds read that can lead to memory disclosure or server crashes when processing malformed FlatGeobuf buffers. This flaw arises from inadequate validation of string lengths, allowing attackers to exploit the vulnerability for potential data leaks or denial of service. Organizations utilizing PostGIS for geospatial data management should prioritize patching to mitigate these risks.
Original NVD Description
PostGIS before 3.7.0beta2 contains an out-of-bounds read vulnerability that allows attackers to cause memory disclosure or a server crash by supplying a malformed FlatGeobuf buffer. The FlatGeobuf property metadata decoder verifies that a string length field is present but fails to verify that the subsequent string body is contained within the supplied buffer before materializing it into a SQL-visible value, enabling memory disclosure or denial of service.