CVE-2023-32393 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Apple IOS AND Ipados

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer10 documents7 sources
Severity
8.8HIGHNVD
EPSS
0.2%
top 53.14%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
10
Apple IOS AND IpadosApple MacosApple Tvos+7 more
Timeline
PublishedJul 27
Latest updateJul 31

Description

The issue was addressed with improved memory handling. This issue is fixed in watchOS 9.3, tvOS 16.3, macOS Ventura 13.2, iOS 16.3 and iPadOS 16.3. Processing web content may lead to arbitrary code execution.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages15 packages

▶CVEListV5apple/tvosunspecified — 16.3
▶NVDapple/tvos< 16.3
▶CVEListV5apple/macosunspecified — 13.2
▶NVDapple/macos13.0 — 13.2

🔴Vulnerability Details

2
OSV
CVE-2023-32393: The issue was addressed with improved memory handling↗2023-07-27
▶
GHSA
GHSA-9hxv-f7q5-4j7c: The issue was addressed with improved memory handling↗2023-07-27
▶

📋Vendor Advisories

7
Ubuntu
WebKitGTK vulnerabilities↗2023-07-31
▶
Red Hat
webkitgtk: arbitrary code execution↗2023-07-21
▶
Apple
CVE-2023-32393: tvOS 16.3↗2023-01-24
▶
Apple
CVE-2023-32393: iOS 16.3 and iPadOS 16.3↗2023-01-23
▶
Apple
CVE-2023-32393: macOS Ventura 13.2↗2023-01-23
▶