CVE-2024-54486 json
The issue was addressed with improved checks.
published 2024-12-11 22 mo ago modified 2026-06-17 4 mo ago also EUVD-2024-52587
- cvss
- 6.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.4%
- EPSS 1.4% chance of exploitation in 30 days, percentile 71%
- public exploits
- 0
- none known
Summary
The issue was addressed with improved checks. 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. Processing a maliciously crafted font may result in the disclosure of process memory.
Patch / fix
- Apple iOS and iPadOS 18.2
- Apple iPadOS 17.7.3
- Apple macOS 13.7.2, 14.7.2, 15.2
- Apple tvOS 18.2
- Apple visionOS 2.2
- Apple watchOS 11.2
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 22 mo ago
Exploit prediction
1.36% chance of exploitation in the next 30 days, higher than 71% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| NVD | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| CNA | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
Affected products
- Apple iOS and iPadOS
- Apple iPadOS
- Apple macOS
- Apple tvOS
- Apple visionOS
- Apple watchOS
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
- seclists.org /fulldisclosure/2024/Dec/12
- seclists.org /fulldisclosure/2024/Dec/10
- seclists.org /fulldisclosure/2024/Dec/8
- seclists.org /fulldisclosure/2024/Dec/7
- seclists.org /fulldisclosure/2024/Dec/6
Sources
- CVE List CVE-2024-54486
- NVD CVE-2024-54486
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.