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CVE-2021-1791

šŸ—“ļøĀ 02 Apr 2021Ā 18:15:21Reported byĀ [email protected]TypeĀ 
nvd
Ā nvdšŸ”—Ā web.nvd.nist.govšŸ‘Ā 18Ā Views

Out-of-bounds read issue led to kernel memory disclosur

Related
Detection
Refs
ReporterTitlePublishedViews
Family
Apple		About the security content of iOS 14.4 and iPadOS 14.4
26 Jan 202100:00
ā€“apple
Apple		About the security content of macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave
1 Feb 202100:00
ā€“apple
Apple		About the security content of watchOS 7.3
26 Jan 202100:00
ā€“apple
Apple		About the security content of tvOS 14.4
26 Jan 202100:00
ā€“apple
Apple		About the security content of iOS 14.4 and iPadOS 14.4 - Apple Support
1 Feb 202106:39
ā€“apple
Apple		About the security content of macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave - Apple Support
18 Feb 202106:14
ā€“apple
Apple		About the security content of watchOS 7.3 - Apple Support
1 Feb 202106:39
ā€“apple
Apple		About the security content of tvOS 14.4 - Apple Support
1 Feb 202106:39
ā€“apple
Tenable Nessus		Apple iOS < 14.4 Multiple Vulnerabilities (HT212146)
29 Jan 202100:00
ā€“nessus
Tenable Nessus		macOS 10.14.x < 10.14.6 Security Update 2021-001 / 10.15.x < 10.15.7 Security Update 2021-001 / macOS 11.x < 11.2 (HT212147)
3 Feb 202100:00
ā€“nessus
Rows per page
NVD
Node
appleipadosRange<14.4
OR
appleiphone_osRange<14.4
OR
applemac_os_xRange10.14ā€“10.14.6
OR
applemac_os_xRange10.15ā€“10.15.7
OR
applemac_os_xMatch10.14.6-
OR
applemac_os_xMatch10.14.6security_update_2019-004
OR
applemac_os_xMatch10.14.6security_update_2019-005
OR
applemac_os_xMatch10.14.6security_update_2019-006
OR
applemac_os_xMatch10.14.6security_update_2019-007
OR
applemac_os_xMatch10.14.6security_update_2020-001
OR
applemac_os_xMatch10.14.6security_update_2020-002
OR
applemac_os_xMatch10.14.6security_update_2020-003
OR
applemac_os_xMatch10.14.6security_update_2020-004
OR
applemac_os_xMatch10.14.6security_update_2020-005
OR
applemac_os_xMatch10.14.6security_update_2020-006
OR
applemac_os_xMatch10.14.6security_update_2020-007
OR
applemac_os_xMatch10.14.6supplemental_update
OR
applemac_os_xMatch10.14.6supplemental_update_2
OR
applemac_os_xMatch10.15.7-
OR
applemac_os_xMatch10.15.7supplemental_update
OR
applemacosRange11.0ā€“11.2
OR
appletvosRange<14.4
OR
applewatchosRange<7.3

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17 Jun 2026 03:32Current
CVSS 3.15.5
CVSS 27.1
EPSS0.01135
CWE-125
cve-2021-1791input validationmacos big sursecurity updatecatalinamojavewatchos 7.3tvos 14.4ios 14.4ipados 14.4malicious application
18