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    CVE-2024-27823

    A race condition was addressed with improved locking. This issue is fixed in iOS 16.7.8 and iPadOS 16.7.8, iOS 17.5 and iPadOS 17.5, macOS Monterey 12.7.5, macOS Sonoma 14.5, macOS Ventura 13.6.7, tvOS 17.5, visionOS 1.3, watchOS 10.5. An attacker in a privileged network position may be able to spoof network packets.

    Published:Jul 29, 2024
    Last Modified:Apr 2, 2026
    EPS:Jul 29, 2024
    EPSS Score:0.00266
    CVSS Score:5.9

    Affected Products

    Vendor
    Apple
    Product
    Ipados
    Vendor
    Apple
    Product
    Iphone Os
    Vendor
    Apple
    Product
    Macos
    Vendor
    Apple
    Product
    Tvos
    Vendor
    Apple
    Product
    Visionos
    Vendor
    Apple
    Product
    Watchos

    Exploits

    No exploit reference

    Related CVEs

    CVE-2026-65367 (CVSS 5.5) — A null pointer dereference was addressed with improved input validation. This issue is fixed in iOS 18.7.9 and…
    CVE-2026-43670 (CVSS 8.8) — A Content Security Policy bypass was addressed with improved enforcement in AudioWorklet contexts. This issue …
    CVE-2026-65331 (CVSS 4.3) — This issue was addressed through improved state management. This issue is fixed in Safari 26.6.1, iOS 18.7.10 …
    CVE-2026-64760 (CVSS 5.5) — An information leakage was addressed with additional validation. This issue is fixed in iOS 18.7.10 and iPadOS…
    CVE-2026-43794 (CVSS 8.8) — A memory corruption issue was addressed with improved memory handling. This issue is fixed in Safari 26.6.1, i…
    CVE-2026-65346 (CVSS 8.8) — An integer overflow was addressed with improved input validation. This issue is fixed in iOS 26.6.1 and iPadOS…
    CVE-2026-65351 (CVSS 4.3) — This issue was addressed through improved state management. This issue is fixed in Safari 26.6.1, iOS 26.6.1 a…
    CVE-2026-64782 (CVSS 3.1) — A memory corruption vulnerability was addressed with improved locking. This issue is fixed in Safari 26.6.1, i…
    CVE-2026-65347 (CVSS 6.5) — The issue was addressed with improved checks. This issue is fixed in iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe…
    CVE-2026-43795 (CVSS 4.3) — The issue was addressed with improved memory handling. This issue is fixed in Safari 26.6.1, iOS 18.7.10 and i…

    References

    https://support.apple.com/en-us/120898
    https://support.apple.com/en-us/120899
    https://support.apple.com/en-us/120900
    https://support.apple.com/en-us/120901
    https://support.apple.com/en-us/120902
    https://support.apple.com/en-us/120903
    https://support.apple.com/en-us/120905
    https://support.apple.com/en-us/120915
    http://seclists.org/fulldisclosure/2024/Jul/23
    https://support.apple.com/en-us/HT214100
    https://support.apple.com/en-us/HT214101
    https://support.apple.com/en-us/HT214102
    https://support.apple.com/en-us/HT214104
    https://support.apple.com/en-us/HT214105
    https://support.apple.com/en-us/HT214106
    https://support.apple.com/en-us/HT214107
    https://support.apple.com/en-us/HT214123
    https://support.apple.com/kb/HT214100
    https://support.apple.com/kb/HT214101
    https://support.apple.com/kb/HT214102
    https://support.apple.com/kb/HT214104
    https://support.apple.com/kb/HT214105
    https://support.apple.com/kb/HT214106
    https://support.apple.com/kb/HT214107
    https://support.apple.com/kb/HT214123

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High