CVE-2025-24189 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Apple IOS AND Ipados

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory BufferCWE-129 — Improper Validation of Array Index13 documents7 sources
Severity
8.8HIGHNVD
EPSS
0.9%
top 24.11%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
8
Apple IOS AND IpadosApple MacosApple Safari+5 more
Timeline
PublishedMay 19
Latest updateAug 1

Description

The issue was addressed with improved checks. This issue is fixed in Safari 18.3, iOS 18.3 and iPadOS 18.3, macOS Sequoia 15.3, tvOS 18.3, visionOS 2.3, watchOS 11.3. Processing maliciously crafted web content may lead to memory corruption.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages13 packages

▶CVEListV5apple/tvos< 18.3
▶NVDapple/tvos< 18.3
▶CVEListV5apple/macos< 15.3
▶NVDapple/macos< 15.3
▶CVEListV5apple/safari< 18.3

🔴Vulnerability Details

4
GHSA
GHSA-wjv3-vv76-gqfj: The issue was addressed with improved checks↗2025-05-19
▶
OSV
CVE-2025-24189: The issue was addressed with improved checks↗2025-05-19
▶
CVEList
CVE-2025-24189: The issue was addressed with improved checks↗2025-05-19
▶
OSV
CVE-2025-24189: The issue was addressed with improved checks↗2025-05-19
▶

📋Vendor Advisories

8
Red Hat
webkitgtk: Processing maliciously crafted web content may lead to memory corruption↗2025-08-01
▶
Apple
CVE-2025-24189: iOS 18.3 and iPadOS 18.3↗2025-01-27
▶
Apple
CVE-2025-24189: macOS Sequoia 15.3↗2025-01-27
▶
Apple
CVE-2025-24189: tvOS 18.3↗2025-01-27
▶
Apple
CVE-2025-24189: watchOS 11.3↗2025-01-27
▶
CVE-2025-24189 — Apple IOS AND Ipados vulnerability | cvebase