CVE-2025-31234 json
The issue was addressed with improved input sanitization.
published 2025-05-12 17 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-14776
- cvss
- 8.2
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 48%
- public exploits
- 0
- none known
Summary
The issue was addressed with improved input sanitization. This issue is fixed in iOS 18.5 and iPadOS 18.5, macOS Sequoia 15.5, tvOS 18.5, visionOS 2.5. An attacker may be able to cause unexpected system termination or corrupt kernel memory.
Patch / fix
- Apple iOS and iPadOS 18.5
- Apple macOS 15.5
- Apple tvOS 18.5
- Apple visionOS 2.5
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 17 mo ago
Exploit prediction
0.59% chance of exploitation in the next 30 days, higher than 48% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 8.2 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H |
| CNA | 3.1 | 8.2 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H |
Affected products
- Apple iOS and iPadOS
- Apple macOS
- Apple tvOS
- Apple visionOS
Classification
- Weakness
-
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
References
-
support.apple.com
/en-us/122404
release-notes, vendor-advisory
-
support.apple.com
/en-us/122716
release-notes, vendor-advisory
-
support.apple.com
/en-us/122720
release-notes, vendor-advisory
-
support.apple.com
/en-us/122721
release-notes, vendor-advisory
- seclists.org /fulldisclosure/2025/May/12
- seclists.org /fulldisclosure/2025/May/11
- seclists.org /fulldisclosure/2025/May/7
- seclists.org /fulldisclosure/2025/May/5
Sources
- CVE List CVE-2025-31234
- NVD CVE-2025-31234
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