CVE-2023-41991

MEDIUM | Platform: iOS | Changelog

CVE Details

Description

A certificate validation issue was addressed. This issue is fixed in macOS Ventura 13.6, iOS 16.7 and iPadOS 16.7. A malicious app may be able to bypass signature validation. Apple is aware of a report that this issue may have been actively exploited against versions of iOS before iOS 16.7.

CVSS 3.1 Score

Metric	Value
Base Score	5.5 (MEDIUM)
Vector	`CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N`

Weakness

CWE-295

References

Apple Security Advisory
NVD Entry
https://support.apple.com/en-us/HT213927 (Vendor Advisory)
https://support.apple.com/en-us/HT213931 (Vendor Advisory)
https://support.apple.com/kb/HT213927 (Vendor Advisory)
https://support.apple.com/kb/HT213931 (Vendor Advisory)
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-41991 (US Government Resource)