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PRIOn knowledge basePRION:CVE-2021-30939HistoryAug 24, 2021 - 7:15 p.m.
Cross site scripting
2021-08-2419:15:00
PRIOn knowledge base
www.prio-n.com
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An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.6.2, tvOS 15.2, macOS Monterey 12.1, Security Update 2021-008 Catalina, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing a maliciously crafted image may lead to arbitrary code execution.
References
support.apple.com/en-us/HT212975
support.apple.com/en-us/HT212976
support.apple.com/en-us/HT212978
support.apple.com/en-us/HT212979
support.apple.com/en-us/HT212980
support.apple.com/en-us/HT212981
www.talosintelligence.com/vulnerability_reports/TALOS-2021-1414
www.zerodayinitiative.com/advisories/ZDI-22-359/
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