CVE-2023-27957

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Published May 8, 2023 CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Description

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.3. Processing a maliciously crafted file may lead to unexpected app termination or arbitrary code execution.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Apple

macOS

affected

Version	Status	Constraints
`unspecified`	affected	< 13.3

Configuration 1 [-]

cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2023-31683	A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.3. Processing a maliciously crafted file may lead to unexpected app termination or arbitrary code execution.

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.224% probability within 30 days)

Exploitation none

Automatable no

Technical Impact total

References

Link	Providers
https://support.apple.com/en-us/HT213670

History

Jan 29, 2025 3:15 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics	cvssV3_1 `{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}`	ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}` cvssV3_1 `{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}`

Subscriptions

Apple Macos

Weaknesses

CWE-120

Sources

CVE record Updated: Jan 29, 2025, 2:45 PM

Status: PUBLISHED
Assigner: apple
Published: May 8, 2023, 12:00 AM
Updated: Jan 29, 2025, 2:45 PM
Reserved: Mar 8, 2023, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 2, 2024, 12:23 PM

Updated: Aug 2, 2024, 12:23 PM

NVD Updated: Jun 17, 2026, 5:46 AM

Status: Modified
Published: May 8, 2023, 8:15 PM
Modified: Jun 17, 2026, 5:46 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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