8.8high
CVE-2019-8563
Multiple memory corruption issues were addressed with improved memory handling.
Published 6 y ago · modified 4 mo ago · JSON
CVSS
8.8
v3.1 · NVD
CISA KEV
No
not known exploited
EPSS
1.7%
percentile 78%
Public exploits
0
none known
Summary
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.2, tvOS 12.2, watchOS 5.2, Safari 12.1, iTunes 12.9.4 for Windows, iCloud for Windows 7.11. Processing maliciously crafted web content may lead to arbitrary code execution.
Exploit prediction (EPSS)
1.74% probability of exploitation in the next 30 days, higher than 78% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/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 watchOS
- Apple Safari
- Apple iTunes for Windows
- Apple iCloud for Windows
Classification
- Weakness
- CWE-787 Out-of-bounds Write
References
- support.apple.com /HT209599 · x_refsource_MISC, x_transferred
- support.apple.com /HT209601 · x_refsource_MISC, x_transferred
- support.apple.com /HT209603 · x_refsource_MISC, x_transferred
- support.apple.com /HT209604 · x_refsource_MISC, x_transferred
- support.apple.com /HT209605 · x_refsource_MISC, x_transferred
- support.apple.com /HT209602 · x_refsource_MISC, x_transferred
Sources
- CVE List: CVE-2019-8563
- NVD: CVE-2019-8563
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