Apple Security Advisory 2021-04-26-5 - watchOS 7.4 addresses buffer overflow, bypass, code execution, cross site scripting, denial of service, double free, heap corruption, out of bounds read, out of bounds write, and use-after-free vulnerabilities.
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Apple Security Advisory 2021-04-26-2 - macOS Big Sur 11.3 addresses buffer overflow, bypass, code execution, cross site scripting, denial of service, double free, heap corruption, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities.
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