CVE-2024-27934: deno — Katalog CVE

csirt@kutim:~/threat-intel/cve/CVE-2024-27934

CVSS 8.8 · High EPSS 0,39%

Kerentanan Use After Free pada deno. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

Deno is a JavaScript, TypeScript, and WebAssembly runtime. Starting in version 1.36.2 and prior to version 1.40.3, use of inherently unsafe `*const c_void` and `ExternalPointer` leads to use-after-free access of the underlying structure, resulting in arbitrary code execution. Use of inherently unsafe `*const c_void` and `ExternalPointer` leads to use-after-free access of the underlying structure, which is exploitable by an attacker controlling the code executed inside a Deno runtime to obtain arbitrary code execution on the host machine regardless of permissions. This bug is known to be exploitable for both `*const c_void` and `ExternalPointer` implementations. Version 1.40.3 fixes this issue.

Rincian

Terbit di NVD: 21 Maret 2024
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 8.8 (High), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-416: Use After Free
EPSS (30 hari): 0,39% peluang dieksploitasi; lebih tinggi dari 31,4% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
deno	deno	Versi 1.36.2 hingga sebelum 1.40.3

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/denoland/deno/security/advisories/GHSA-3j27-563v-28wf exploit · advisory vendor

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.