PT-2025-31340 · Apple · Visionos+6

Published 2025-07-29 · Updated 2025-09-15 · CVE-2025-43277

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions iOS versions prior to 18.6 iPadOS versions prior to 18.6 watchOS versions prior to 11.6 macOS Sequoia versions prior to 15.6 tvOS versions prior to 18.6 visionOS versions prior to 2.6

Description The issue was addressed with improved memory handling. Processing a maliciously crafted audio file may lead to memory corruption.

Recommendations Update iOS to version 18.6 or later. Update iPadOS to version 18.6 or later. Update watchOS to version 11.6 or later. Update macOS Sequoia to version 15.6 or later. Update tvOS to version 18.6 or later. Update visionOS to version 2.6 or later.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2025-43277

Affected Products

Apple Macos

Ios

Ipados

Macos Sequoia

Tvos

Visionos

Watchos

References · 18

• https://support.apple.com/en-us/125112 · Vendor Advisory
• https://support.apple.com/en-us/124149 · Vendor Advisory
• https://support.apple.com/en-us/124154 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-43277 · Security Note
• https://support.apple.com/en-us/124155 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-43277 · Vendor Advisory
• https://support.apple.com/en-us/124147 · Vendor Advisory
• https://support.apple.com/en-us/124153 · Vendor Advisory
• https://t.me/CVEtracker/28719 · Telegram Post
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-43277 · Note
• http://seclists.org/fulldisclosure/2025/Jul/37 · Note
• https://twitter.com/VulmonFeeds/status/1950389871798796387 · Twitter Post
• http://seclists.org/fulldisclosure/2025/Sep/55 · Note
• http://seclists.org/fulldisclosure/2025/Jul/35 · Note
• http://seclists.org/fulldisclosure/2025/Jul/32 · Note