CVE-2022-34470

Katalog CVE

CVSS 9.8 · Critical EPSS 1,1%

Kerentanan Use After Free pada mozilla firefox, mozilla firefox esr +1 lainnya. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

Session history navigations may have led to a use-after-free and potentially exploitable crash. This vulnerability affects Firefox < 102, Firefox ESR < 91.11, Thunderbird < 102, and Thunderbird < 91.11.

Rincian

Terbit di NVD

22 Desember 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-416: Use After Free

EPSS (30 hari)

1,1% peluang dieksploitasi; lebih tinggi dari 63,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://bugzilla.mozilla.org/show_bug.cgi?id=1765951 issue tracking · permissions required · advisory vendor
• https://www.mozilla.org/security/advisories/mfsa2022-24/ advisory vendor
• https://www.mozilla.org/security/advisories/mfsa2022-25/ advisory vendor
• https://www.mozilla.org/security/advisories/mfsa2022-26/ advisory vendor