CVE-2023-32384 json
A buffer overflow was addressed with improved bounds checking.
published 2023-06-23 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-36628
- cvss
- 7.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 20%
- public exploits
- 0
- none known
Summary
A buffer overflow was addressed with improved bounds checking. This issue is fixed in watchOS 9.5, tvOS 16.5, macOS Ventura 13.4, iOS 15.7.6 and iPadOS 15.7.6, macOS Big Sur 11.7.7, macOS Monterey 12.6.6, iOS 16.5 and iPadOS 16.5. Processing an image may lead to arbitrary code execution.
Patch / fix
- Apple macOS 11.7, 12.6, 13.4
- Apple watchOS 9.5
- Apple iOS and iPadOS 15.7, 16.5
- Apple tvOS 16.5
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 23 mo ago
Exploit prediction
0.28% chance of exploitation in the next 30 days, higher than 20% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Affected products
- Apple macOS
- Apple watchOS
- Apple iOS and iPadOS
- Apple tvOS
Classification
- Weakness
-
- CWE-120 Buffer Copy without Checking Size of Input
References
-
support.apple.com
/en-us/HT213758
release-notes, vendor-advisory
-
support.apple.com
/en-us/HT213759
release-notes, vendor-advisory
-
support.apple.com
/en-us/HT213764
release-notes, vendor-advisory
-
support.apple.com
/en-us/HT213765
release-notes, vendor-advisory
-
support.apple.com
/en-us/HT213760
release-notes, vendor-advisory
-
support.apple.com
/en-us/HT213757
release-notes, vendor-advisory
-
support.apple.com
/en-us/HT213761
release-notes, vendor-advisory
Sources
- CVE List CVE-2023-32384
- NVD CVE-2023-32384
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.