Vulnerability in Apple iOS And Ipados
CVE-2024-54494
A race condition was addressed with additional validation. This issue is fixed in iOS 18.2 and iPadOS 18.2, iPadOS 17.7.3, macOS Sequoia 15.2, macOS Sonoma 14.7.2, macOS Ventura 13.7.2, tvOS 18.2, visionOS 2.2, watchOS 11.2. An attacker may be able to create a read-only memory mapping that can be written to.
Vulnerability class: Race Condition
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.008 (53.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 54th percentile — 53.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: -0.000
Affected products
- Apple iOS And Ipados — versions 0
- Apple Ipados — versions 0
- Apple Iphone OS
- Apple macOS — versions 0
- Apple tvOS — versions 0
- Apple Visionos — versions 0
- Apple watchOS — versions 0
Weakness classification (CWE)
References
- support.apple.com/en-us/121837 (Vendor Advisory)
- support.apple.com/en-us/121838 (Vendor Advisory)
- support.apple.com/en-us/121839 (Vendor Advisory)
- support.apple.com/en-us/121840 (Vendor Advisory)
- support.apple.com/en-us/121842 (Vendor Advisory)
- support.apple.com/en-us/121843 (Vendor Advisory)
- support.apple.com/en-us/121844 (Vendor Advisory)
- support.apple.com/en-us/121845 (Vendor Advisory)
- af854a3a-2127-422b-91ae-364da2661108
- af854a3a-2127-422b-91ae-364da2661108
Frequently asked questions
- What is CVE-2024-54494?
- CVE-2024-54494 is a medium-severity vulnerability in Apple iOS And Ipados, classified under Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition). CVSS score: 5.9/10. Published 2024-12-12.
- How severe is CVE-2024-54494?
- Medium severity. CVSS v3 base score is 5.9 out of 10.