CVE-2023-27933 — Out-of-bounds Write in Apple IOS AND Ipados

CWE-787 — Out-of-bounds Write7 documents3 sources
Severity
6.7MEDIUMNVD
EPSS
0.0%
top 85.44%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
9
Apple IOS AND IpadosApple MacosApple Tvos+6 more
Timeline
PublishedMay 8

Description

The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, macOS Monterey 12.6.4, tvOS 16.4, watchOS 9.4. An app with root privileges may be able to execute arbitrary code with kernel privileges.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HExploitability: 0.8 | Impact: 5.9

Affected Packages14 packages

▶Appleapple/macos_monterey12.6.4
▶CVEListV5apple/macosunspecified — 13.3+1
▶NVDapple/macos13.0 — 13.3+1
▶CVEListV5apple/tvosunspecified — 16.4

🔴Vulnerability Details

1
GHSA
GHSA-wq24-fr27-25xc: The issue was addressed with improved memory handling↗2023-05-08
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📋Vendor Advisories

5
Apple
CVE-2023-27933: tvOS 16.4↗2023-03-27
▶
Apple
CVE-2023-27933: iOS 16.4 and iPadOS 16.4↗2023-03-27
▶
Apple
CVE-2023-27933: watchOS 9.4↗2023-03-27
▶
Apple
CVE-2023-27933: macOS Monterey 12.6.4↗2023-03-27
▶
Apple
CVE-2023-27933: macOS Ventura 13.3↗2023-03-27
▶