CVE-2020-27912

Katalog CVE

CVSS 7.8 · High EPSS 1,8%

Kerentanan Out-of-bounds Write pada apple icloud, apple itunes +5 lainnya. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

An out-of-bounds write was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.1, iOS 14.2 and iPadOS 14.2, iCloud for Windows 11.5, tvOS 14.2, iTunes 12.11 for Windows. Processing a maliciously crafted image may lead to arbitrary code execution.

Rincian

Terbit di NVD

8 Desember 2020

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-787: Out-of-bounds Write

EPSS (30 hari)

1,8% peluang dieksploitasi; lebih tinggi dari 78,2% CVE lain

Produk dan versi terdampak

> 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/HT211930 advisory vendor
• https://support.apple.com/en-us/HT211931 advisory vendor
• https://support.apple.com/en-us/HT211933 advisory vendor
• https://support.apple.com/en-us/HT211935 advisory vendor
• https://support.apple.com/kb/HT212011 advisory vendor
• http://seclists.org/fulldisclosure/2020/Dec/26 mailing list · advisory pihak ketiga
• http://seclists.org/fulldisclosure/2020/Dec/32 mailing list · advisory pihak ketiga