CVE-2024-52791

Katalog CVE

CVSS 7.5 · High EPSS 0,76%

Kerentanan Memory Allocation with Excessive Size Value pada t2bot matrix-media-repo. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

Matrix Media Repo (MMR) is a highly configurable multi-homeserver media repository for Matrix. MMR makes requests to other servers as part of normal operation, and these resource owners can return large amounts of JSON back to MMR for parsing. In parsing, MMR can consume large amounts of memory and exhaust available memory. This is fixed in MMR v1.3.8. Users are advised to upgrade. For users unable to upgrade; forward proxies can be configured to block requests to unsafe hosts. Alternatively, MMR processes can be configured with memory limits and auto-restart. Running multiple MMR processes concurrently can help ensure a restart does not overly impact users.

Rincian

Terbit di NVD

16 Januari 2025

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-789: Memory Allocation with Excessive Size Value

EPSS (30 hari)

0,76% peluang dieksploitasi; lebih tinggi dari 53,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/t2bot/matrix-media-repo/security/advisories/GHSA-gp86-q8hg-fpxj advisory vendor
• https://github.com/t2bot/matrix-media-repo/releases/tag/v1.3.8 release notes