6.9
Medium
CVE-2022-4996 A flaw has been found in mruby 3.1.0
Description
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| mruby | 3.1.0 | No fix stated |
Other CVEs of mruby
The 5 CVEs of mruby →
CVE-2026-1979
A flaw has been found in mruby up to 3.4.0
4.8
Medium
CVE-2025-13120
A vulnerability has been found in mruby up to 3.4.0
4.8
Medium
CVE-2025-12875
A weakness has been identified in mruby 3.4.0
4.8
Medium
CVE-2025-7207
A vulnerability, which was classified as problematic, was found in mruby up to 3.4.0-rc2
4.8
Medium