CVE-2023-6866

Katalog CVE

CVSS 8.8 · High EPSS 0,68%

Kerentanan Improper Handling of Exceptional Conditions pada mozilla firefox. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

TypedArrays can be fallible and lacked proper exception handling. This could lead to abuse in other APIs which expect TypedArrays to always succeed. This vulnerability affects Firefox < 121.

Rincian

Terbit di NVD

19 Desember 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-755: Improper Handling of Exceptional Conditions

EPSS (30 hari)

0,68% peluang dieksploitasi; lebih tinggi dari 51,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.mozilla.org/security/advisories/mfsa2023-56/ advisory vendor
• https://security.gentoo.org/glsa/202401-10 advisory pihak ketiga
• https://bugzilla.mozilla.org/show_bug.cgi?id=1849037 issue tracking · permissions required