Vulnerability Name: | CVE-2021-1859 (CCN-200733) | ||||||||||||
Assigned: | 2020-12-08 | ||||||||||||
Published: | 2021-04-26 | ||||||||||||
Updated: | 2021-09-17 | ||||||||||||
Summary: | A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.3. Locked Notes content may have been unexpectedly unlocked. | ||||||||||||
CVSS v3 Severity: | 7.5 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N) 6.5 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C)
6.2 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C)
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CVSS v2 Severity: | 7.8 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:N/A:N)
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Vulnerability Type: | CWE-noinfo | ||||||||||||
Vulnerability Consequences: | Obtain Information | ||||||||||||
References: | Source: MITRE Type: CNA CVE-2021-1859 Source: XF Type: UNKNOWN apple-macos-cve20211859-info-disc(200733) Source: CCN Type: Apple security document HT212325 About the security content of macOS Big Sur 11.3 Source: MISC Type: Vendor Advisory https://support.apple.com/en-us/HT212325 | ||||||||||||
Vulnerable Configuration: | Configuration 1: Configuration CCN 1: Denotes that component is vulnerable | ||||||||||||
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