CVE-2026-79590
2026-09-10
00h00 +00:00
00h00 +00:00
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CVE の説明
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.
