CVE-2019-8784: apple icloud Out-of-bounds Write
Vulnerability summary
CVE-2019-8784 is a high (CVSS 9.3) Out-of-bounds Write vulnerability in apple icloud. EPSS estimates a 1.35% chance of exploitation in the next 30 days, higher than 71.2% of scored vulnerabilities.
Timeline
- 18-12-2019PublishedVulnerability first disclosed.
- 04-08-2024Last modifiedVulnerability information updated.
Description
A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 13.2 and iPadOS 13.2, macOS Catalina 10.15.1, iTunes for Windows 12.10.2, iCloud for Windows 11.0, iCloud for Windows 7.15. An application may be able to execute arbitrary code with system privileges.
CVSS metrics
2 scores · 1 source · 2 versionsEPSS trend
Probability
1.35%
Chance of exploitation in the next 30 days
Percentile
71%
Versus all other CVEs
30-day change
No change 0.00 pp
From 1.35% on 22-09-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Apple10 products
- icloud< 7.15 | ≥ 10.0, < 10.8
- icloud for windows≥ unspecified, < iCloud for Windows 11.0
- icloud for windows (legacy)≥ unspecified, < iCloud for Windows 7.15
- ios≥ unspecified, < iOS 13.2 and iPadOS 13.2
- ipados< 13.2
1 vendor · 10 products