CVE-2026-82063 — Use-After-Free in MongoDB Server Cursor Management Component Leads to Denial of Service
A use-after-free security issue in the cursor management component of MongoDB Server allows an authenticated user to cause a denial of service. Under specific timing conditions …
Published: 2026-09-08 · CVSS: 6.0 · CVSS 4.0
A use-after-free security issue in the cursor management component of MongoDB Server allows an authenticated user to cause a denial of service. Under specific timing conditions during cursor operations, a stale pointer to a freed resource may be retained and subsequently dereferenced during cursor cleanup, leading to a server process crash.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7