JVN iPedia http://jvndb.jvn.jp Advisory JVNDB-2026-026045 整数オーバーフローは、入力検証の改善によって対処されました。この問題は、iOS 16.6およびiPadOS 16.6、macOS Sequoia 15.7.8、macOS Sonoma 14.8.8、macOS Tahoe 16.6、tvOS 16.6、visionOS 16.6、watchOS 16.6で修正されています。この脆弱性により、アプリが予期しないシステムの終了を引き起こす可能性があります。 cpe:/o:apple:ipados cpe:/o:apple:iphone_os cpe:/o:apple:macos cpe:/o:apple:tvos cpe:/o:apple:visionos cpe:/o:apple:watchos https://jvndb.jvn.jp/ja/contents/2026/JVNDB-2026-026045.html Common Vulnerabilities and Exposures (CVE) CVE-2026-43769 https://www.cve.org/CVERecord?id=CVE-2026-43769 National Vulnerability Database (NVD) CVE-2026-43769 https://nvd.nist.gov/vuln/detail/CVE-2026-43769 Apple Security Updates About the security content of tvOS 26.6 - Apple Support https://support.apple.com/en-us/128069 Apple Security Updates About the security content of visionOS 26.6 - Apple Support https://support.apple.com/en-us/128070 Apple Security Updates About the security content of macOS Sequoia 15.7.8 - Apple Support https://support.apple.com/en-us/128071 Apple Security Updates About the security content of macOS Sonoma 14.8.8 - Apple Support https://support.apple.com/en-us/128072 Apple Security Updates About the security content of iOS 26.6 and iPadOS 26.6 - Apple Support https://support.apple.com/en-us/128066 Apple Security Updates About the security content of macOS Tahoe 26.6 - Apple Support https://support.apple.com/en-us/128067 Apple Security Updates About the security content of watchOS 26.6 - Apple Support https://support.apple.com/en-us/128068 JVNDB CWE-190 https://cwe.mitre.org/data/definitions/190.html 2026-07-30T17:47:02+09:00 2026-07-30T17:47:02+09:00