PT-2026-89615 · Undefined · Undefined
CVE-2026-79590
·
Published
2026-09-10
·
Updated
2026-09-10
None
No severity ratings or metrics are available. When they are, we'll update the corresponding info on the page.
A NULL pointer dereference vulnerability exists in the Prism parser component of mruby 4.0.0. An attacker can provide a specially crafted Ruby source file that triggers the parser to pass a NULL pointer to nonnull string handling functions, resulting in undefined behavior and application crash.
Found an issue in the description? Have something to add? Feel free to write us 👾
Related Identifiers
Affected Products
Undefined