CVE-2023-42831 json
This issue was addressed by removing the vulnerable code.
published 2024-01-10 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-47252
- cvss
- 5.5
- 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 11%
- public exploits
- 0
- none known
Summary
This issue was addressed by removing the vulnerable code. This issue is fixed in macOS Big Sur 11.7.9, iOS 15.7.8 and iPadOS 15.7.8, macOS Monterey 12.6.8, macOS Ventura 13.5. An app may be able to fingerprint the user.
Patch / fix
- Apple macOS 11.7, 12.6, 13.5
- Apple iOS and iPadOS 15.7
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 18 mo ago
Exploit prediction
0.21% chance of exploitation in the next 30 days, higher than 11% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |
| NVD | 3.1 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |
| CNA | 3.1 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |
Affected products
- Apple macOS
- Apple iOS and iPadOS
References
-
support.apple.com
/en-us/HT213843
release-notes, vendor-advisory
-
support.apple.com
/en-us/HT213842
release-notes, vendor-advisory
-
support.apple.com
/en-us/HT213845
release-notes, vendor-advisory
-
support.apple.com
/en-us/HT213844
release-notes, vendor-advisory
Sources
- CVE List CVE-2023-42831
- NVD CVE-2023-42831
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.