CVE-2025-43210

CWE-125 — Out-of-bounds ReadCWE-787 — Out-of-bounds Write12 documents5 sources
Severity
6.3MEDIUM
EPSS
0.0%
top 93.99%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
7
Apple IOS AND IpadosApple IpadosApple Macos+4 more
Timeline
PublishedApr 2

Description

An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in iOS 18.6 and iPadOS 18.6, iPadOS 17.7.9, macOS Sequoia 15.6, macOS Sonoma 14.7.7, macOS Ventura 13.7.7, tvOS 18.6, visionOS 2.6, watchOS 11.6. Processing a maliciously crafted media file may lead to unexpected app termination or corrupt process memory.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:LExploitability: 2.8 | Impact: 3.4

Affected Packages12 packages

▶CVEListV5apple/macos< 13.7.7+2
▶NVDapple/macos13.0 — 13.7.7+2
▶CVEListV5apple/ipados< 17.7.9
▶NVDapple/ipados18.0 — 18.6+1
▶CVEListV5apple/ios_and_ipados< 18.6

🔴Vulnerability Details

2
CVEList
CVE-2025-43210: An out-of-bounds access issue was addressed with improved bounds checking↗2026-04-02
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GHSA
GHSA-836c-rhv9-3x5j: An out-of-bounds access issue was addressed with improved bounds checking↗2026-04-02
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📋Vendor Advisories

8
Apple
CVE-2025-43210: macOS Sequoia 15.6↗2025-07-29
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Apple
CVE-2025-43210: visionOS 2.6↗2025-07-29
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Apple
CVE-2025-43210: iPadOS 17.7.9↗2025-07-29
▶
Apple
CVE-2025-43210: macOS Sonoma 14.7.7↗2025-07-29
▶
Apple
CVE-2025-43210: iOS 18.6 and iPadOS 18.6↗2025-07-29
▶

🕵️Threat Intelligence

1
Wiz
CVE-2025-43210 Impact, Exploitability, and Mitigation Steps | Wiz↗
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CVE-2025-43210 (MEDIUM CVSS 6.3) | An out-of-bounds access issue was a | cvebase.io