CVE-2023-23524 — Uncontrolled Resource Consumption in Apple IOS AND Ipados

CWE-400 — Uncontrolled Resource Consumption8 documents5 sources
Severity
7.5HIGHNVD
EPSS
0.4%
top 38.25%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
8
Apple IOS AND IpadosApple MacosApple Tvos+5 more
Timeline
PublishedFeb 27
Latest updateAug 1

Description

A denial-of-service issue was addressed with improved input validation. This issue is fixed in tvOS 16.3.2, iOS 16.3.1 and iPadOS 16.3.1, watchOS 9.3.1, macOS Ventura 13.2.1. Processing a maliciously crafted certificate may lead to a denial-of-service.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages13 packages

▶Appleapple/macos_ventura13.2.1
▶CVEListV5apple/tvosunspecified — 16.3
▶NVDapple/tvos< 16.3.2
▶CVEListV5apple/macosunspecified — 13.2
▶NVDapple/macos< 13.2.1

🔴Vulnerability Details

2
GHSA
GHSA-r596-4r66-j5v5: A denial-of-service issue was addressed with improved input validation↗2023-02-27
▶
VulnCheck
Apple ipados Uncontrolled Resource Consumption↗2023
▶

📋Vendor Advisories

4
Apple
CVE-2023-23524: macOS Ventura 13.2.1↗2023-02-13
▶
Apple
CVE-2023-23524: watchOS 9.3.1↗2023-02-13
▶
Apple
CVE-2023-23524: iOS 16.3.1 and iPadOS 16.3.1↗2023-02-13
▶
Apple
CVE-2023-23524: tvOS 16.3.2↗2023-02-13
▶

📄Research Papers

1
RFC
Updates to X.509 Policy Validation↗2024-08-01
▶