CVE-2024-52303: aiohttp

csirt@kutim:~/threat-intel/cve/CVE-2024-52303

CVSS 7.5 · High EPSS 0,59%

Kerentanan Missing Release of Resource after Effective Lifetime pada aiohttp. Skor CVSS 3.1 7.5 (High) menurut CISA ADP.

Deskripsi (NVD)

aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. In versions starting with 3.10.6 and prior to 3.10.11, a memory leak can occur when a request produces a MatchInfoError. This was caused by adding an entry to a cache on each request, due to the building of each MatchInfoError producing a unique cache entry. An attacker may be able to exhaust the memory resources of a server by sending a substantial number (100,000s to millions) of such requests. Those who use any middlewares with aiohttp.web should upgrade to version 3.10.11 to receive a patch.

Rincian

Terbit di NVD: 18 November 2024
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 7.5 (High), sumber CISA ADP
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-772: Missing Release of Resource after Effective Lifetime
EPSS (30 hari): 0,59% peluang dieksploitasi; lebih tinggi dari 46,8% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
aiohttp	aiohttp	Versi 3.10.6 hingga sebelum 3.10.11

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.