CVE Watch21 de ago. de 2026

CVE-2022-4996

A flaw has been found in mruby 3.1.0. Affected is the function udiv of the file bigint.c. Executing a manipulation can lead to floating poin

CVSS

5.3

Média

EPSS

0.6%

p51

KEV

—

Exploit Today

0-100

Publicado: 20 de ago. de 2026 · Última mod.: 21 de ago. de 2026 · CWE-1077

EPSS · 30d

0.6%EPSS · 30 dias0.6%

2026-10-102026-11-07

Descrição técnica

A flaw has been found in mruby 3.1.0. Affected is the function udiv of the file bigint.c. Executing a manipulation can lead to floating point comparison with incorrect operator. It is possible to launch the attack remotely. The exploit has been published and may be used. It is best practice to apply a patch to resolve this issue.

Referências oficiais

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