CVE-2024-54518 Details
Description
The issue was addressed with improved bounds checks. This issue is fixed in iOS 18.2 and iPadOS 18.2, macOS Sequoia 15.2, tvOS 18.2, watchOS 11.2. An app may be able to corrupt coprocessor memory.
A vulnerability exists in the IOMobileFrameBuffer component of Apple operating systems, including macOS Sequoia 15.2, watchOS 11.2, tvOS 18.2, iOS 18.2, and iPadOS 18.2. This vulnerability allows an application to corrupt coprocessor memory, potentially leading to unintended behavior or system instability. The issue arises from inadequate bounds checks, which could be exploited by malicious applications to manipulate memory in a way that disrupts normal operations.
Users can update to macOS Sequoia 15.2, watchOS 11.2, tvOS 18.2, iOS 18.2, or iPadOS 18.2 to address this vulnerability.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Jan 28, 2025References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://support.apple.com/en-us/121837 | [email protected] | Release NotesVendor Advisory |
| https://support.apple.com/en-us/121839 | [email protected] | Release NotesVendor Advisory |
| https://support.apple.com/en-us/121843 | [email protected] | Release NotesVendor Advisory |
| https://support.apple.com/en-us/121844 | [email protected] | Release NotesVendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-125 | Out-of-bounds Read | [email protected] |
| CWE-125 | Out-of-bounds Read | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| apple ipados | < 18.2 |
CPE
Remediation
| |
| apple iphone os | < 18.2 |
CPE
Remediation
| |
| apple macos | < 15.2 |
CPE
Remediation
| |
| apple tvos | < 18.2 |
CPE
Remediation
| |
| apple watchos | < 11.2 |
CPE
Remediation
| |
Change History
6 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 2, 2026 | CVE Modified | [email protected] |
| Mar 14, 2025 | Initial Analysis | [email protected] |
| Jan 28, 2025 | CVE Modified | CISA-ADP |
| Jan 27, 2025 | New CVE Received | [email protected] |