The issue was addressed with improved handling of caches. This issue is fixed in tvOS 16.3, iOS 16.3 and iPadOS 16.3, macOS Monterey 12.6.8, macOS Big Sur 11.7.9, iOS 15.7.8 and iPadOS 15.7.8, macOS Ventura 13.2, watchOS 9.3. Processing a font file may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited against versions of iOS released before iOS 15.7.1.
Published 2023-09-12 00:15:09
Updated 2024-02-16 18:45:02
Source Apple Inc.
View at NVD,   CVE.org

CVE-2023-41990 is in the CISA Known Exploited Vulnerabilities Catalog

CISA vulnerability name:
Apple Multiple Products Code Execution Vulnerability
CISA required action:
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
CISA description:
Apple iOS, iPadOS, macOS, tvOS, and watchOS contain an unspecified vulnerability that allows for code execution when processing a font file.
Notes:
https://support.apple.com/en-us/HT213599, https://support.apple.com/en-us/HT213601, https://support.apple.com/en-us/HT213605, https://support.apple.com/en-us/HT213606, https://support.apple.com/en-us/HT213842, https://support.apple.com/en-us/HT213844, https://support.apple.com/en-us/HT213845
Added on 2024-01-08 Action due date 2024-01-29

Exploit prediction scoring system (EPSS) score for CVE-2023-41990

0.07%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 30 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-41990

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
7.8
HIGH CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1.8
5.9
NIST

References for CVE-2023-41990

Products affected by CVE-2023-41990

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