CVE-2019-8624 json
An out-of-bounds read was addressed with improved input validation.
published 2019-12-18 6 y ago modified 2026-06-17 4 mo ago also EUVD-2019-18014
- cvss
- 7.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 6.9%
- EPSS 6.9% chance of exploitation in 30 days, percentile 94%
- public exploits
- 1
- Exploit-DB
Summary
An out-of-bounds read was addressed with improved input validation. This issue is fixed in watchOS 5.3. A remote attacker may be able to leak memory.
Patch / fix
- Apple watchOS watchOS 5.3
Timeline
- First public exploit (EDB-47158)
- Published
Exploit prediction
6.90% chance of exploitation in the next 30 days, higher than 94% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- EDB-47158 Apple iMessage - DigitalTouch tap Message Processing Out-of-Bounds Read dos, 2019-07-24
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
Affected products
- Apple watchOS
Classification
- Weakness
-
- CWE-125 Out-of-bounds Read
References
-
support.apple.com
/HT210353
vendor-advisory
Sources
- CVE List CVE-2019-8624
- NVD CVE-2019-8624
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.