High severity8.8NVD Advisory· Published Dec 18, 2019· Updated Jun 17, 2026

CVE-2019-8745

Description

A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Catalina 10.15, tvOS 13, iTunes for Windows 12.10.1, iCloud for Windows 10.7, iCloud for Windows 7.14. Processing a maliciously crafted text file may lead to arbitrary code execution.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Apple Inc./macOS Catalinallm-fuzzy
Range: <10.15
Apple Inc./tvOSllm-fuzzy2 versions
<13+ 1 more
- (no CPE)range: <13
- (no CPE)range: unspecified
Apple Inc./iTunes for Windowsllm-fuzzy2 versions
<12.10.1+ 1 more
- (no CPE)range: <12.10.1
- (no CPE)range: unspecified
Apple Inc./macOSv5
Range: unspecified
Apple Inc./iCloud for Windowscpe-rescue2 versions
unspecified+ 1 more
- (no CPE)range: unspecified
- (no CPE)range: unspecified

Patches

Vulnerability mechanics

References

support.apple.com/HT210634nvdVendor Advisory
support.apple.com/HT210635nvdVendor Advisory
support.apple.com/HT210636nvdVendor Advisory
support.apple.com/HT210637nvdVendor Advisory
support.apple.com/kb/HT210722nvd

News mentions

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epss	0.002
exploit	0.000
kev	0.000
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ransomware	0.000