PT-2026-80532 · Julia · Ruby Jll

Published

2026-08-13

·

Updated

2026-08-13

CVSS v3.1

7.5

High

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
There is a buffer over-read in Ruby before 2.6.10, 2.7.x before 2.7.6, 3.x before 3.0.4, and 3.1.x before 3.1.2. It occurs in String-to-Float conversion, including Kernel#Float and String#to f.

Fix

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Related Identifiers

JLSEC-2026-1290

Affected Products

Ruby Jll