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AppleCVE-2023-42876

HistoryJan 10, 2024 - 10:15 p.m.

CVE-2023-42876

2024-01-1022:15:50

apple

web.nvd.nist.gov

cve-2023-42876

macos sonoma

bounds checks

denial-of-service

memory disclosure

CVSS3

7.1

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.4

Confidence

High

EPSS

0.001

Percentile

20.7%

JSON

The issue was addressed with improved bounds checks. This issue is fixed in macOS Sonoma 14. Processing a file may lead to a denial-of-service or potentially disclose memory contents.

Affected configurations

Nvd

Vulners

Node

applemacosRange<14.0

VendorProductVersionCPE
applemacos*cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
apple	macos	*	cpe:2.3:o:apple:macos::::::::

CNA Affected

[
  {
    "vendor": "Apple",
    "product": "macOS",
    "versions": [
      {
        "version": "unspecified",
        "status": "affected",
        "lessThan": "14",
        "versionType": "custom"
      }
    ]
  }
]

References

support.apple.com/en-us/HT213940

CVSS3

7.1

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.4

Confidence

High

EPSS

0.001

Percentile

20.7%

JSON

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