CVE-2025-43234
published 2025-07-30CVE-2025-43234: Multiple memory corruption issues were addressed with improved input validation. This issue is fixed in iOS 18.6 and iPadOS 18.6, macOS Sequoia 15.6, tvOS…
PriorityP348critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
0.98%
58.3th percentile
Multiple memory corruption issues were addressed with improved input validation. This issue is fixed in iOS 18.6 and iPadOS 18.6, macOS Sequoia 15.6, tvOS 18.6, visionOS 2.6, watchOS 11.6. Processing a maliciously crafted texture may lead to unexpected app termination.
Affected
12 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | ios_18.6_and_ipados | — | — |
| apple | ios_and_ipados | < 18.6 | 18.6 |
| apple | ipados | < 18.6 | 18.6 |
| apple | iphone_os | < 18.6 | 18.6 |
| apple | macos | < 15.6 | 15.6 |
| apple | macos_sequoia | — | — |
| apple | tvos | < 18.6 | 18.6 |
| apple | tvos | — | — |
| apple | visionos | < 2.6 | 2.6 |
| apple | visionos | — | — |
| apple | watchos | < 11.6 | 11.6 |
| apple | watchos | — | — |
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GHSA
GHSA-qxv4-xmjh-v2xj: Multiple memory corruption issues were addressed with improved input validation
ghsa_unreviewed·2025-07-30
CVE-2025-43234 [CRITICAL] CWE-20 GHSA-qxv4-xmjh-v2xj: Multiple memory corruption issues were addressed with improved input validation
Multiple memory corruption issues were addressed with improved input validation. This issue is fixed in watchOS 11.6, iOS 18.6 and iPadOS 18.6, tvOS 18.6, macOS Sequoia 15.6, visionOS 2.6. Processing a maliciously crafted texture may lead to unexpected app termination.
Apple
CVE-2025-43234: iOS 18.6 and iPadOS 18.6
vendor_apple·2025-07-29·CVSS 9.8
CVE-2025-43234 [CRITICAL] CVE-2025-43234: iOS 18.6 and iPadOS 18.6
Apple Security Update: About the security content of iOS 18.6 and iPadOS 18.6
Product: iOS 18.6 and iPadOS
Version: 18.6
CVE: CVE-2025-43234
Component: Metal
Impact: Processing a maliciously crafted texture may lead to unexpected app termination
Description: Multiple memory corruption issues were addressed with improved input validation.
Apple
CVE-2025-43234: tvOS 18.6
vendor_apple·2025-07-29·CVSS 9.8
CVE-2025-43234 [CRITICAL] CVE-2025-43234: tvOS 18.6
Apple Security Update: About the security content of tvOS 18.6
Product: tvOS
Version: 18.6
CVE: CVE-2025-43234
Component: Metal
Impact: Processing a maliciously crafted texture may lead to unexpected app termination
Description: Multiple memory corruption issues were addressed with improved input validation.
Apple
CVE-2025-43234: watchOS 11.6
vendor_apple·2025-07-29·CVSS 9.8
CVE-2025-43234 [CRITICAL] CVE-2025-43234: watchOS 11.6
Apple Security Update: About the security content of watchOS 11.6
Product: watchOS
Version: 11.6
CVE: CVE-2025-43234
Component: Metal
Impact: Processing a maliciously crafted texture may lead to unexpected app termination
Description: Multiple memory corruption issues were addressed with improved input validation.
Apple
CVE-2025-43234: visionOS 2.6
vendor_apple·2025-07-29·CVSS 9.8
CVE-2025-43234 [CRITICAL] CVE-2025-43234: visionOS 2.6
Apple Security Update: About the security content of visionOS 2.6
Product: visionOS
Version: 2.6
CVE: CVE-2025-43234
Component: Metal
Impact: Processing a maliciously crafted texture may lead to unexpected app termination
Description: Multiple memory corruption issues were addressed with improved input validation.
Apple
CVE-2025-43234: macOS Sequoia 15.6
vendor_apple·2025-07-29·CVSS 9.8
CVE-2025-43234 [CRITICAL] CVE-2025-43234: macOS Sequoia 15.6
Apple Security Update: About the security content of macOS Sequoia 15.6
Product: macOS Sequoia
Version: 15.6
CVE: CVE-2025-43234
Component: Metal
Impact: Processing a maliciously crafted texture may lead to unexpected app termination
Description: Multiple memory corruption issues were addressed with improved input validation.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://support.apple.com/en-us/124147https://support.apple.com/en-us/124149https://support.apple.com/en-us/124153https://support.apple.com/en-us/124154https://support.apple.com/en-us/124155http://seclists.org/fulldisclosure/2025/Jul/30http://seclists.org/fulldisclosure/2025/Jul/32http://seclists.org/fulldisclosure/2025/Jul/35http://seclists.org/fulldisclosure/2025/Jul/37
2025-07-30
Published