PT-2026-80532

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 KernelFloat and Stringto f...

PT-2013-4880

Name of the Vulnerable Software and Affected Versions Ruby versions 1.8, 1.9 before 1.9.3-p484, 2.0 before 2.0.0-p353, 2.1 before 2.1.0 preview2 Description A heap-based buffer overflow issue allows context-dependent attackers to cause a denial of service and possibly execute arbitrary code via a...