CVE-2024-44277 json
The issue was addressed with improved memory handling.
published 2024-10-28 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-40992
- cvss
- 7.7
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 14%
- public exploits
- 0
- none known
Summary
The issue was addressed with improved memory handling. This issue is fixed in iOS 18.1 and iPadOS 18.1, macOS Sequoia 15.1, tvOS 18.1, visionOS 2.1. An app may be able to cause unexpected system termination or corrupt kernel memory.
Patch / fix
- Apple iOS and iPadOS 18.1
- Apple macOS 15.1
- Apple tvOS 18.1
- Apple visionOS 2.1
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.24% chance of exploitation in the next 30 days, higher than 14% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 7.7 | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H |
| NVD | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| CNA | 3.1 | 7.7 | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H |
Affected products
- Apple iOS and iPadOS
- Apple macOS
- Apple tvOS
- Apple visionOS
Classification
- Weakness
-
- CWE-787 Out-of-bounds Write
References
-
support.apple.com
/en-us/121563
vendor-advisory
-
support.apple.com
/en-us/121566
vendor-advisory
-
support.apple.com
/en-us/121569
vendor-advisory
- support.apple.com /en-us/121564
- seclists.org /fulldisclosure/2024/Oct/16
- seclists.org /fulldisclosure/2024/Oct/15
- seclists.org /fulldisclosure/2024/Oct/11
- seclists.org /fulldisclosure/2024/Oct/9
Sources
- CVE List CVE-2024-44277
- NVD CVE-2024-44277
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