CVE-2020-27930: apple ipados +4 lainnya

csirt@kutim:~/threat-intel/cve/CVE-2020-27930

CVSS 7.8 · High KEV · sudah dieksploitasi EPSS 22,0%

Kerentanan Out-of-bounds Write pada apple ipados, apple iphone os +3 lainnya. Skor CVSS 3.1 7.8 (High) menurut NVD. Masuk katalog KEV CISA pada 3 November 2021, artinya sudah terbukti dieksploitasi.

Deskripsi (NVD)

A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.1, iOS 12.4.9, watchOS 6.2.9, Security Update 2020-006 High Sierra, Security Update 2020-006 Mojave, iOS 14.2 and iPadOS 14.2, watchOS 5.3.9, macOS Catalina 10.15.7 Supplemental Update, macOS Catalina 10.15.7 Update. Processing a maliciously crafted font may lead to arbitrary code execution.

Rincian

Terbit di NVD: 8 Desember 2020
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
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
Jenis kelemahan (CWE): CWE-787: Out-of-bounds Write
EPSS (30 hari): 22,0% peluang dieksploitasi; lebih tinggi dari 97,6% CVE lain

Known Exploited Vulnerabilities (CISA)

Nama: Apple Multiple Products Memory Corruption Vulnerability
Masuk KEV: 3 November 2021
Tenggat CISA: 3 Mei 2022 (untuk instansi federal AS)
Ransomware: Belum tercatat
Tindakan wajib: Apply updates per vendor instructions.

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
apple	ipados	Semua versi sebelum 14.2
apple	iphone os	Semua versi sebelum 12.4.9
apple	iphone os	Versi 14.0 hingga sebelum 14.2
apple	mac os x	Semua versi sebelum 10.15.7
apple	macos	Versi 11.0 hingga sebelum 11.0.1
apple	watchos	Semua versi sebelum 5.3.9
apple	watchos	Versi 6.0 hingga sebelum 6.2.9
apple	watchos	Versi 7.0 hingga sebelum 7.1

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://support.apple.com/en-us/HT211928 advisory vendor
https://support.apple.com/en-us/HT211929 advisory vendor
https://support.apple.com/en-us/HT211931 advisory vendor
https://support.apple.com/en-us/HT211940 advisory vendor
https://support.apple.com/en-us/HT211944 advisory vendor
https://support.apple.com/en-us/HT211945 advisory vendor
https://support.apple.com/en-us/HT211946 advisory vendor
https://support.apple.com/en-us/HT211947 advisory vendor
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-27930 pemerintah AS
http://packetstormsecurity.com/files/161294/Apple-Safari-Remote-Code-Execution.html advisory pihak ketiga · vdb entry
http://seclists.org/fulldisclosure/2020/Dec/32 mailing list · advisory pihak ketiga

Sumber: NVD · CVE.org · KEV CISA · 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.