PT-2023-21442 · Apple · Apple Macos

Meysam Firouzi + 1 · Published 2023-03-27 · Updated 2023-08-19 · CVE-2023-27947

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions macOS versions prior to 13.3

Description An out-of-bounds read was addressed with improved input validation. Processing an image may result in disclosure of process memory.

Recommendations For versions prior to 13.3, update to macOS Ventura 13.3 to resolve the issue. As a temporary workaround, consider avoiding the processing of images until the update is applied.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2023-27947

Affected Products

Apple Macos

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2023-27947 · Security Note
• https://osv.dev/vulnerability/CVE-2023-27947 · Vendor Advisory
• https://support.apple.com/en-us/HT213670 · Vendor Advisory
• https://twitter.com/CVEnew/status/1691226939946938375 · Twitter Post
• https://twitter.com/R00tkitSMM/status/1688946204657192960 · Twitter Post
• https://t.me/cvenotify/56481 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1691249307318456320 · Twitter Post
• https://t.me/cibsecurity/68516 · Telegram Post