PT-2025-31351 · Apple · Apple Macos

Published 2025-07-29 · Updated 2025-08-29 · CVE-2025-43255

Positive Technologies (AI Summary)

CVSS v3.1

3.3

Low

Base vector

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

Name of the Vulnerable Software and Affected Versions Apple macOS (affected versions not specified)

Description An out-of-bounds read issue was identified and addressed through enhanced bounds checking.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2025-43255

ZDI-25-674

Affected Products

Apple Macos

References · 13

• https://osv.dev/vulnerability/CVE-2025-43255 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-25-674 · Security Note
• https://support.apple.com/en-us/124150 · Vendor Advisory
• https://support.apple.com/en-us/124151 · Vendor Advisory
• https://support.apple.com/en-us/124149 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-43255 · Security Note
• https://twitter.com/CVEnew/status/1961282408311062863 · Twitter Post
• http://seclists.org/fulldisclosure/2025/Jul/32 · Note
• http://seclists.org/fulldisclosure/2025/Jul/33 · Note
• https://t.me/CVEtracker/31189 · Telegram Post
• https://t.me/cveNotify/133886 · Telegram Post
• http://seclists.org/fulldisclosure/2025/Jul/34 · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-43255 · Note