CVE-2022-41860

Katalog CVE

CVSS 7.5 · High EPSS 1,2%

Kerentanan NULL Pointer Dereference pada freeradius. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

In freeradius, when an EAP-SIM supplicant sends an unknown SIM option, the server will try to look that option up in the internal dictionaries. This lookup will fail, but the SIM code will not check for that failure. Instead, it will dereference a NULL pointer, and cause the server to crash.

Rincian

Terbit di NVD

17 Januari 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-476: NULL Pointer Dereference

EPSS (30 hari)

1,2% peluang dieksploitasi; lebih tinggi dari 66,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://freeradius.org/security/ patch · advisory vendor
• https://github.com/FreeRADIUS/freeradius-server/commit/f1cdbb33ec61c4a64a patch · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2025/06/msg00030.html