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CVE-2021-30922

🗓️ 22 May 2025 21:27:56Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 4 Views

Multiple out-of-bounds write vulnerabilities fixed in macOS Big Sur 11.6.1 to prevent arbitrary code execution.

Related
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2021-30922
24 Aug 202119:15
attackerkb
Apple
About the security content of macOS Big Sur 11.6.1
25 Oct 202100:00
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Apple
About the security content of macOS Monterey 12.0.1
25 Oct 202100:00
apple
Apple
About the security content of Security Update 2021-007 Catalina
25 Oct 202100:00
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CNNVD
Apple macOS Big Sur 缓冲区错误漏洞
24 Aug 202100:00
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CVE
CVE-2021-30922
24 Aug 202118:50
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Cvelist
CVE-2021-30922
24 Aug 202118:50
cvelist
EUVD
EUVD-2021-17839
7 Oct 202500:30
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NVD
CVE-2021-30922
24 Aug 202119:15
nvd
OpenVAS
Apple Mac OS X Security Update (HT212872)
28 Oct 202100:00
openvas
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27 Mar 2026 14:10Current
7.4High risk
Vulners AI Score7.4
CVSS 27.2
CVSS 3.17.8
EPSS0.00332
4