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Vulnerability CVE-2021-30845
Published: 2021-10-19
| Description: |
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.6. A local user may be able to read kernel memory. |
Type:
CWE-125 (Out-of-bounds Read)
CVSS2 => (AV:L/AC:L/Au:N/C:C/I:N/A:N)
| CVSS Base Score |
Impact Subscore |
Exploitability Subscore |
4.9/10 |
6.9/10 |
3.9/10 |
| Exploit range |
Attack complexity |
Authentication |
Local |
Low |
No required |
| Confidentiality impact |
Integrity impact |
Availability impact |
Complete |
None |
None |
References: |
https://support.apple.com/en-us/HT212804
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