CVE-2021-30760: apple ipados +5 lainnya

csirt@kutim:~/threat-intel/cve/CVE-2021-30760

CVSS 7.8 · High EPSS 1,3%

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

Deskripsi (NVD)

An integer overflow was addressed through improved input validation. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-005 Mojave, Security Update 2021-004 Catalina. Processing a maliciously crafted font file may lead to arbitrary code execution.

Rincian

Terbit di NVD: 8 September 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
Jenis kelemahan (CWE): CWE-190: Integer Overflow or Wraparound
EPSS (30 hari): 1,3% peluang dieksploitasi; lebih tinggi dari 70,4% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
apple	ipados	Semua versi sebelum 14.7
apple	iphone os	Semua versi sebelum 14.7
apple	mac os x	Versi 10.14
apple	mac os x	Versi 10.14.0
apple	mac os x	Versi 10.14.1
apple	mac os x	Versi 10.14.2
apple	mac os x	Versi 10.14.3
apple	mac os x	Versi 10.14.4
apple	mac os x	Versi 10.14.5
apple	mac os x	Versi 10.14.6
apple	mac os x	Versi 10.14.6 security_update_2019-001
apple	mac os x	Versi 10.14.6 security_update_2019-002
apple	mac os x	Versi 10.14.6 security_update_2019-004
apple	mac os x	Versi 10.14.6 security_update_2019-005
apple	mac os x	Versi 10.14.6 security_update_2019-006
apple	mac os x	Versi 10.14.6 security_update_2019-007
apple	mac os x	Versi 10.14.6 security_update_2020-001
apple	mac os x	Versi 10.14.6 security_update_2020-002
apple	mac os x	Versi 10.14.6 security_update_2020-003
apple	mac os x	Versi 10.14.6 security_update_2020-004
apple	mac os x	Versi 10.14.6 security_update_2020-005
apple	mac os x	Versi 10.14.6 security_update_2020-006
apple	mac os x	Versi 10.14.6 security_update_2020-007
apple	mac os x	Versi 10.14.6 security_update_2021-001
apple	mac os x	Versi 10.14.6 security_update_2021-002
apple	mac os x	Versi 10.14.6 security_update_2021-003
apple	mac os x	Versi 10.14.6 security_update_2021-004
apple	mac os x	Versi 10.14.6 supplemental_update
apple	mac os x	Versi 10.14.6 supplemental_update_2
apple	mac os x	Versi 10.15
apple	mac os x	Versi 10.15.1
apple	mac os x	Versi 10.15.2
apple	mac os x	Versi 10.15.3
apple	mac os x	Versi 10.15.4
apple	mac os x	Versi 10.15.5
apple	mac os x	Versi 10.15.6
apple	mac os x	Versi 10.15.6 supplemental_update
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 supplemental_update
apple	macos	Versi 11.0 hingga sebelum 11.5
apple	tvos	Semua versi sebelum 14.7
apple	watchos	Semua versi sebelum 7.6

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://support.apple.com/en-us/HT212600 advisory vendor
https://support.apple.com/en-us/HT212601 advisory vendor
https://support.apple.com/en-us/HT212602 advisory vendor
https://support.apple.com/en-us/HT212603 advisory vendor
https://support.apple.com/en-us/HT212604 advisory vendor
https://support.apple.com/en-us/HT212605 advisory vendor

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.