CVE-2020-9947

Katalog CVE

CVSS 8.8 · High EPSS 1,8%

Kerentanan Use After Free pada apple icloud, apple itunes +5 lainnya. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

A use after free issue was addressed with improved memory management. This issue is fixed in watchOS 7.0, iOS 14.0 and iPadOS 14.0, iTunes for Windows 12.10.9, iCloud for Windows 11.5, tvOS 14.0, Safari 14.0. Processing maliciously crafted web content may lead to arbitrary code execution.

Rincian

Terbit di NVD

8 Desember 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-416: Use After Free

EPSS (30 hari)

1,8% peluang dieksploitasi; lebih tinggi dari 77,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://support.apple.com/en-us/HT211843 release notes · advisory vendor
• https://support.apple.com/en-us/HT211844 release notes · advisory vendor
• https://support.apple.com/en-us/HT211845 release notes · advisory vendor
• https://support.apple.com/en-us/HT211850 release notes · advisory vendor
• https://support.apple.com/en-us/HT211935 release notes · advisory vendor
• https://support.apple.com/en-us/HT211952 release notes · advisory vendor
• http://www.openwall.com/lists/oss-security/2021/03/22/1 mailing list · advisory pihak ketiga
• https://security.gentoo.org/glsa/202104-03 advisory pihak ketiga