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nvd[email protected]NVD:CVE-2023-27958
HistoryMay 08, 2023 - 8:15 p.m.

CVE-2023-27958

2023-05-0820:15:18
web.nvd.nist.gov
10
cve
issue addressed
memory handling
macos ventura
macos monterey
macos big sur
remote user
system termination
kernel memory

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

AI Score

7.9

Confidence

High

EPSS

0.003

Percentile

71.8%

The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.3, macOS Monterey 12.6.4, macOS Big Sur 11.7.5. A remote user may be able to cause unexpected system termination or corrupt kernel memory.

Affected configurations

Nvd
Node
applemacosRange11.0–11.7.5
OR
applemacosRange12.0–12.6.4
OR
applemacosRange13.0–13.3
VendorProductVersionCPE
applemacos*cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

AI Score

7.9

Confidence

High

EPSS

0.003

Percentile

71.8%