CVE-2021-1844: falha em Apple macOS
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Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
3Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackepss 2.4%
A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 14.4.1 and iPadOS 14.4.1, Safari 14.0.3 (v. 14610.4.3.1.7 and 15610.4.3.1.7), watchOS 7.3.2, macOS Big Sur 11.2.3. Processing maliciously crafted web content may lead to arbitrary code execution.
Produtos afetados
Apple · macOSCVEs relacionadas — Apple macOS
No mesmo produto, das mais perigosas para as menos.
Referências
http://seclists.org/fulldisclosure/2021/Apr/55https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L3L6ZZOU5JS7E3RFYGLP7UFLXCG7TNLU/https://support.apple.com/en-us/HT212220https://support.apple.com/en-us/HT212221https://support.apple.com/en-us/HT212222https://support.apple.com/en-us/HT212223https://support.apple.com/kb/HT212323https://www.debian.org/security/2021/dsa-4923