CVE-2025-24808

Katalog CVE

CVSS 3.1 · Low EPSS 0,21%

Kerentanan Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') pada discourse. Skor CVSS 3.1 3.1 (Low) menurut NVD.

Deskripsi (NVD)

Discourse is an open-source discussion platform. Prior to versions `3.3.4` on the `stable` branch and `3.4.0.beta5` on the `beta` branch, someone who is about to reach the limit of users in a group DM may send requests to add new users in parallel. The requests might all go through ignoring the limit due to a race condition. The patch in versions `3.3.4` and `3.4.0.beta5` uses the `lock` step in service to wrap part of the `add_users_to_channel` service inside a distributed lock/mutex in order to avoid the race condition.

Rincian

Terbit di NVD

26 Maret 2025

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

3.1 (Low), sumber NVD
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

EPSS (30 hari)

0,21% peluang dieksploitasi; lebih tinggi dari 10,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/discourse/discourse/security/advisories/GHSA-hfcx-qjw6-573r advisory vendor
• https://github.com/discourse/discourse/commit/a16b2f224860f6678f89f5ffa012f0ede17e4095 patch