← All advisories

Medium severity5.5NVD Advisory· Published Jan 11, 2019· Updated Jun 17, 2026

CVE-2018-4255

CVE-2018-4255

Description

In macOS High Sierra before 10.13.5, an out-of-bounds read was addressed with improved input validation.

AI Insight

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

Affected products

2

Apple Inc./Mac OS X
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
Range: <10.13.5
Apple Inc./macOSllm-fuzzy
Range: <10.13.5

Patches

Vulnerability mechanics

References

1

support.apple.com/HT208849nvdVendor Advisory

News mentions

0

No linked articles in our index yet.