Skip to content
CVE PROGRAM SOURCE RECORD6.0 Medium

CVE-2026-6811

PHP Stack Exhaustion

Description

Stack exhaustion vulnerability in the MongoDB PHP driver can cause application crashes when processing deeply nested BSON documents in unusual circumstances when the source of these BSON documents is not MongoDB Server.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

MongoDB Inc. PHP Driver

Default version status: unaffected

  • 1.21.5affected
  • 2.1.8affected

References