CVE-2019-8562 json
A memory corruption issue was addressed with improved validation.
published 2019-12-18 6 y ago modified 2026-06-17 4 mo ago also EUVD-2019-17952
- cvss
- 9.6
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.4%
- EPSS 1.4% chance of exploitation in 30 days, percentile 72%
- public exploits
- 0
- none known
Summary
A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 12.2, tvOS 12.2, Safari 12.1, iTunes 12.9.4 for Windows. A sandboxed process may be able to circumvent sandbox restrictions.
Patch / fix
- Apple iOS iOS 12.2
- Apple tvOS tvOS 12.2
- Apple Safari Safari 12.1
- Apple iTunes for Windows iTunes 12.9.4 for Windows
Exploit prediction
1.37% chance of exploitation in the next 30 days, higher than 72% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 9.6 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H |
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Affected products
- Apple iOS
- Apple tvOS
- Apple Safari
- Apple iTunes for Windows
Classification
- Weakness
-
- CWE-787 Out-of-bounds Write
References
-
support.apple.com
/HT209599
vendor-advisory
-
support.apple.com
/HT209601
vendor-advisory
-
support.apple.com
/HT209603
vendor-advisory
-
support.apple.com
/HT209604
vendor-advisory
Sources
- CVE List CVE-2019-8562
- NVD CVE-2019-8562
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.