CVE-2022-40957

Katalog CVE

CVSS 6.5 · Medium EPSS 1,2%

Kerentanan Improper Handling of Inconsistent Structural Elements pada mozilla firefox, mozilla firefox esr +1 lainnya. Skor CVSS 3.1 6.5 (Medium) menurut NVD.

Deskripsi (NVD)

Inconsistent data in instruction and data cache when creating wasm code could lead to a potentially exploitable crash.<br>*This bug only affects Firefox on ARM64 platforms.*. This vulnerability affects Firefox ESR < 102.3, Thunderbird < 102.3, and Firefox < 105.

Rincian

Terbit di NVD

22 Desember 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-240: Improper Handling of Inconsistent Structural Elements

EPSS (30 hari)

1,2% peluang dieksploitasi; lebih tinggi dari 67,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.mozilla.org/security/advisories/mfsa2022-40/ advisory vendor
• https://www.mozilla.org/security/advisories/mfsa2022-41/ advisory vendor
• https://www.mozilla.org/security/advisories/mfsa2022-42/ advisory vendor
• https://bugzilla.mozilla.org/show_bug.cgi?id=1777604 issue tracking · permissions required