CVE-2022-35289

Katalog CVE

CVSS 9.8 · Critical EPSS 1,2%

Kerentanan Integer Overflow to Buffer Overflow pada facebook hermes. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

A write-what-where condition in hermes caused by an integer overflow, prior to commit 5b6255ae049fa4641791e47fad994e8e8c4da374 allows attackers to potentially execute arbitrary code via crafted JavaScript. Note that this is only exploitable if the application using Hermes permits evaluation of untrusted JavaScript. Hence, most React Native applications are not affected.

Rincian

Terbit di NVD

11 Oktober 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-680: Integer Overflow to Buffer Overflow
CWE-190: Integer Overflow or Wraparound

EPSS (30 hari)

1,2% peluang dieksploitasi; lebih tinggi dari 66,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.facebook.com/security/advisories/CVE-2022-35289 advisory vendor
• https://github.com/facebook/hermes/commit/5b6255ae049fa4641791e47fad994e8e8c4da374 patch · advisory pihak ketiga