CVE-2023-40385: ipados Information Disclosure — Fix

Description

This issue was addressed by removing the vulnerable code. This issue is fixed in macOS Sonoma 14, Safari 17, iOS 17 and iPadOS 17. A remote attacker may be able to view leaked DNS queries with Private Relay turned on.

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CVSS v3.1 Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Weakness Type (CWE)

CWE-200 CWE-200

Affected Products

Vendor	Product	Versions
apple	safari	< 17.0
apple	ipados	< 17.0
apple	iphone_os	< 17.0
apple	macos	< 14.0

References

Advisories & Patches

https://support.apple.com/en-us/HT213938 https://support.apple.com/en-us/HT213940 https://support.apple.com/en-us/HT213941 https://support.apple.com/en-us/HT213938 https://support.apple.com/en-us/HT213940 https://support.apple.com/en-us/HT213941

Frequently Asked Questions

What is CVE-2023-40385? +

This issue was addressed by removing the vulnerable code. This issue is fixed in macOS Sonoma 14, Safari 17, iOS 17 and iPadOS 17. A remote attacker may be able to view leaked DNS queries with Private Relay turned on. It has a CVSS v3.1 base score of 6.5 (MEDIUM).

How severe is CVE-2023-40385? +

CVE-2023-40385 has a CVSS v3.1 score of 6.5 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2023-40385? +

CVE-2023-40385 affects products from apple, specifically: ipados, iphone_os, macos, safari. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2023-40385? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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