CVE-2021-30842: apple ipados +5 lainnya

csirt@kutim:~/threat-intel/cve/CVE-2021-30842

CVSS 7.8 · High EPSS 1,3%

Kerentanan pada apple ipados, apple iphone os +4 lainnya. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

This issue was addressed with improved checks. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, Security Update 2021-005 Catalina, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing a maliciously crafted dfont file may lead to arbitrary code execution.

Rincian

Terbit di NVD: 19 Oktober 2021
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 7.8 (High), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H · uraikan di kalkulator
EPSS (30 hari): 1,3% peluang dieksploitasi; lebih tinggi dari 70,3% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
apple	ipados	Semua versi sebelum 14.8
apple	iphone os	Semua versi sebelum 14.8
apple	mac os x	Versi 10.15 hingga 10.15.6
apple	mac os x	Versi 10.15.7
apple	mac os x	Versi 10.15.7 security_update_2020
apple	mac os x	Versi 10.15.7 security_update_2020-001
apple	mac os x	Versi 10.15.7 security_update_2020-005
apple	mac os x	Versi 10.15.7 security_update_2020-007
apple	mac os x	Versi 10.15.7 security_update_2021-001
apple	mac os x	Versi 10.15.7 security_update_2021-002
apple	mac os x	Versi 10.15.7 security_update_2021-003
apple	mac os x	Versi 10.15.7 security_update_2021-004
apple	mac os x	Versi 10.15.7 supplemental_update
apple	macos	Versi 11.0 hingga sebelum 11.6
apple	tvos	Semua versi sebelum 15.0
apple	watchos	Semua versi sebelum 8.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://support.apple.com/en-us/HT212804 release notes · advisory vendor
https://support.apple.com/en-us/HT212805 release notes · advisory vendor
https://support.apple.com/en-us/HT212807 release notes · advisory vendor
https://support.apple.com/en-us/HT212814 release notes · advisory vendor
https://support.apple.com/en-us/HT212815 release notes · advisory vendor
https://support.apple.com/en-us/HT212819 release notes · advisory vendor
http://seclists.org/fulldisclosure/2021/Oct/61 mailing list · release notes · advisory pihak ketiga
http://seclists.org/fulldisclosure/2021/Oct/62 mailing list · release notes · advisory pihak ketiga
http://seclists.org/fulldisclosure/2021/Oct/63 mailing list · release notes · advisory pihak ketiga

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.