CVE-2026-20621

Katalog CVE

CVSS 5.5 · Medium EPSS 0,15%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer pada apple ipados, apple iphone os +1 lainnya. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

The issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.5 and iPadOS 18.7.5, iOS 26.3 and iPadOS 26.3, macOS Sequoia 15.7.4, macOS Sonoma 14.8.4, macOS Tahoe 26.3, visionOS 26.3. An app may be able to cause unexpected system termination or corrupt kernel memory.

Rincian

Terbit di NVD

11 Februari 2026

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

EPSS (30 hari)

0,15% peluang dieksploitasi; lebih tinggi dari 4,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://support.apple.com/en-us/126346 release notes · advisory vendor
• https://support.apple.com/en-us/126347 release notes · advisory vendor
• https://support.apple.com/en-us/126348 release notes · advisory vendor
• https://support.apple.com/en-us/126349 release notes · advisory vendor
• https://support.apple.com/en-us/126350 release notes · advisory vendor
• https://support.apple.com/en-us/126353 release notes · advisory vendor