Medium severity · published Dec 12, 2024
CVE-2024-54494
A race condition was addressed with additional validation
5.9
CVSS
0.8%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 55% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IO
iOS · Apple
before 17.7.3; 18.0 before 18.2 · source: NVD
MA
macOS · Apple
before 13.7.2; 14.0 before 14.7.2; 15.0 before 15.2 · source: NVD
TV
Tvos · Apple
before 18.2 · source: NVD
VI
Visionos · Apple
before 2.2 · source: NVD
WA
Watchos · Apple
before 11.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-54494
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-54494
Vendor Advisory
https://support.apple.com/en-us/121837
Vendor Advisory
https://support.apple.com/en-us/121838
Vendor Advisory
https://support.apple.com/en-us/121839
Vendor Advisory
https://support.apple.com/en-us/121840
Vendor Advisory
https://support.apple.com/en-us/121842
Vendor Advisory
https://support.apple.com/en-us/121843
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