Vulnerability details
CVE-2024-54538
Apple iOS and iPadOSApple macOSApple tvOSApple visionOSApple watchOS
CVSS 3.1
7.5High
Official description
A denial-of-service issue was addressed with improved input validation. This issue is fixed in iOS 17.7.1 and iPadOS 17.7.1, iOS 18.1 and iPadOS 18.1, macOS Sequoia 15.1, macOS Sonoma 14.7.1, macOS Ventura 13.7.1, tvOS 18.1, visionOS 2.1, watchOS 11.1. A remote attacker may be able to cause a denial-of-service.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 7.5High | 3.1 | CISA ADP / Vulnrichment (CISA-ADP) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Apple | iOS and iPadOS | v < 17.7.1 | CVEProject cvelistV5 (CNA) |
| Apple | iOS and iPadOS | v < 18.1 | CVEProject cvelistV5 (CNA) |
| Apple | macOS | v < 13.7.1 | CVEProject cvelistV5 (CNA) |
| Apple | macOS | v < 14.7.1 | CVEProject cvelistV5 (CNA) |
| Apple | macOS | v < 15.1 | CVEProject cvelistV5 (CNA) |
| Apple | tvOS | v < 18.1 | CVEProject cvelistV5 (CNA) |
| Apple | visionOS | v < 2.1 | CVEProject cvelistV5 (CNA) |
| Apple | watchOS | v < 11.1 | CVEProject cvelistV5 (CNA) |
References and advisories
8- https://support.apple.com/en-us/121563
- https://support.apple.com/en-us/121564
- https://support.apple.com/en-us/121565
- https://support.apple.com/en-us/121566
- https://support.apple.com/en-us/121567
- https://support.apple.com/en-us/121568
- https://support.apple.com/en-us/121569
- https://support.apple.com/en-us/121570
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Details
- Published
- 2024-12-20
- Last updated
- 2026-04-02
- State
- Published
- Assigner (CNA)
- apple
Exploit prediction (EPSS)
0.98%
Probability of exploitation in 30 days
62.5%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- Yes
- Exploitation
- None
- Technical impact
- Partial
Weaknesses (CWE)
- CWE-770Allocation of Resources Without Limits or Throttling