CVE-2019-8518

high-risk
Published 2019-12-18

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.

Do I need to act?

!
43.2% chance of exploitation in next 30 days
EPSS score — higher than 57% of all CVEs
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
!
1 public exploit available
46649
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (6)

Affected Vendors

Apple

References (12)

Vendor Advisory https://support.apple.com/HT209599
Vendor Advisory https://support.apple.com/HT209601
Vendor Advisory https://support.apple.com/HT209602
Vendor Advisory https://support.apple.com/HT209603
Vendor Advisory https://support.apple.com/HT209604
Vendor Advisory https://support.apple.com/HT209605
Vendor Advisory https://support.apple.com/HT209599
Vendor Advisory https://support.apple.com/HT209601
Vendor Advisory https://support.apple.com/HT209602
Vendor Advisory https://support.apple.com/HT209603
Vendor Advisory https://support.apple.com/HT209604
Vendor Advisory https://support.apple.com/HT209605
67
/ 100
high-risk
Severity 30/34 · Critical
Exploitability 24/34 · High
Exposure 13/34 · Low