CVE-2024-23270 json
The issue was addressed with improved memory handling.
published 2y ago modified 4mo ago also EUVD-2024-20789
- cvss
- 7.8
- version 3.1, CNA
- 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
The issue was addressed with improved memory handling. This issue is fixed in iOS 17.4 and iPadOS 17.4, macOS Monterey 12.7.4, macOS Sonoma 14.4, macOS Ventura 13.6.5, tvOS 17.4. An app may be able to execute arbitrary code with kernel privileges.
Patch / fix
- Apple iOS and iPadOS 17.4
- Apple macOS 12.7.4, 13.6.5, 14.4
- Apple tvOS 17.4
- apple iphone_os 17.4
- apple ipad_os 17.4
Is CVE-2024-23270 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 2y ago
Exploit prediction
0.28% chance of exploitation in the next 30 days, higher than 20% of all scored CVEs (FIRST EPSS, 2026-11-11).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/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 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Affected products
- Apple iOS and iPadOS
- Apple macOS
- Apple tvOS
- apple iphone_os
- apple ipad_os
Classification
- Weakness
-
- CWE-787 Out-of-bounds Write
References
-
support.apple.com
/en-us/HT214086
vendor-advisory
-
support.apple.com
/en-us/HT214081
vendor-advisory
-
support.apple.com
/en-us/HT214083
vendor-advisory
-
support.apple.com
/en-us/HT214085
vendor-advisory
-
support.apple.com
/en-us/HT214084
vendor-advisory
- support.apple.com /en-us/120882
- support.apple.com /en-us/120884
- support.apple.com /en-us/120886
- support.apple.com /en-us/120893
- support.apple.com /en-us/120895
-
seclists.org
/fulldisclosure/2024/Mar/21
mailing-list
-
seclists.org
/fulldisclosure/2024/Mar/25
mailing-list
-
seclists.org
/fulldisclosure/2024/Mar/22
mailing-list
-
seclists.org
/fulldisclosure/2024/Mar/23
mailing-list
- support.apple.com /kb/HT214086
- support.apple.com /kb/HT214085
- support.apple.com /kb/HT214084
- support.apple.com /kb/HT214083
- support.apple.com /kb/HT214081
Sources
- CVE List CVE-2024-23270
- NVD CVE-2024-23270
Fencer Intel 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.