PT-2026-7770 · Apple+3 · Ios+8

Entryhi

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Published

2026-02-11

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Updated

2026-05-19

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CVE-2026-20636

CVSS v3.1

6.5

Medium

VectorAV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions iOS versions prior to 26.3 iPadOS versions prior to 26.3 Safari versions prior to 26.3 macOS Tahoe versions prior to 26.3 visionOS versions prior to 26.3
Description A flaw exists due to improper memory handling when processing specially crafted web content. This can result in an unexpected process crash.
Recommendations Update to iOS version 26.3 or later. Update to iPadOS version 26.3 or later. Update to Safari version 26.3 or later. Update to macOS Tahoe version 26.3 or later. Update to visionOS version 26.3 or later.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

ALSA-2026:10702
ALSA-2026:19206
ALSA-2026:9692
BIT-JAVA-2026-20636
BIT-JAVA-MIN-2026-20636
BIT-JRE-2026-20636
CVE-2026-20636
MGASA-2026-0064
OPENSUSE-SU-2026:20518-1
RHSA-2026:10702
RHSA-2026:11329
RHSA-2026:11814
RHSA-2026:13845
RHSA-2026:14659
RHSA-2026:9692
SUSE-SU-2026:1139-1
SUSE-SU-2026:1150-1
SUSE-SU-2026:1364-1
SUSE-SU-2026:21180-1
USN-8237-1

Affected Products

Linuxmint
Apple Macos
Rocky Linux
Safari
Ubuntu
Ios
Ipados
Macos Tahoe
Visionos