CVE-2026-82056

Katalog CVE

CVSS 5.3 · Medium EPSS 0,33%

Kerentanan Use After Free pada mongodb. Skor CVSS 3.1 5.3 (Medium) menurut mongodb.com.

Deskripsi (NVD)

A race condition in MongoDB server's text index query parsing can cause a heap use-after-free read when handling upsert retry paths. Under certain concurrent index lifecycle operations, a raw pointer to internal text index metadata may be dereferenced after the underlying structures have been freed, leading to a server crash. An authenticated user with readWrite privileges can trigger this condition through specific concurrent text-search and index management operations, resulting in denial of service for all connected clients. This

Rincian

Terbit di NVD

8 September 2026

Terakhir diubah

16 September 2026

Status NVD

Analyzed

CVSS 3.1

5.3 (Medium), sumber mongodb.com
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-416: Use After Free

EPSS (30 hari)

0,33% peluang dieksploitasi; lebih tinggi dari 24,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://jira.mongodb.org/browse/SERVER-130306 advisory vendor · issue tracking