CVE-2022-27007

Katalog CVE

CVSS 9.8 · Critical EPSS 1,6%

Kerentanan Use After Free pada f5 njs. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

nginx njs 0.7.2 is affected suffers from Use-after-free in njs_function_frame_alloc() when it try to invoke from a restored frame saved with njs_function_frame_save().

Rincian

Terbit di NVD

14 April 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)

1,6% peluang dieksploitasi; lebih tinggi dari 75,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/nginx/njs/commit/ad48705bf1f04b4221a5f5b07715ac48b3160d53 patch · advisory pihak ketiga
• https://github.com/nginx/njs/issues/469 exploit · issue tracking · patch · advisory pihak ketiga
• https://security.netapp.com/advisory/ntap-20220519-0008/ advisory pihak ketiga