EUVD-2026-15117

| CVE-2026-28842 HIGH
2026-03-25 apple GHSA-xvfm-vcfx-8599
7.5
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Lifecycle Timeline

3
Analysis Generated
Mar 25, 2026 - 01:00 vuln.today
EUVD ID Assigned
Mar 25, 2026 - 01:00 euvd
EUVD-2026-15117
CVE Published
Mar 25, 2026 - 00:32 nvd
HIGH 7.5

Tags

Apple Buffer Overflow macOS

Description

The issue was addressed with improved bounds checks. This issue is fixed in macOS Tahoe 26.4. A buffer overflow may result in memory corruption and unexpected app termination.

Analysis

A buffer overflow vulnerability in Apple macOS Tahoe prior to version 26.4 enables remote attackers to trigger a denial-of-service condition through memory corruption and application crashes without requiring user interaction or authentication. The flaw stems from insufficient bounds checking and currently lacks a security patch. …

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Remediation

Within 7 days: Identify all affected systems and apply vendor patches promptly. If patching is delayed, consider network segmentation to limit exposure.

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Priority Score

38
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +38
POC: 0

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EUVD-2026-15117 vulnerability details – vuln.today
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