CVE-2022-1201
Last modified
CVE-2022-1201 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. NULL Pointer Dereference in mrb_vm_exec with super in GitHub repository mruby/mruby prior to 3.2. This vulnerability is capable of making the mruby interpreter crash, thus affecting the availability of the system.. EPSS estimates a 0.36% chance of exploitation in the next 30 days.
Description
NULL Pointer Dereference in mrb_vm_exec with super in GitHub repository mruby/mruby prior to 3.2. This vulnerability is capable of making the mruby interpreter crash, thus affecting the availability of the system.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Mruby | Mruby | < 3.2 |
References
- https://github.com/mruby/mruby/commit/00acae117da1b45b318dc36531a7b0021b8097aePatch, Third Party Advisory
- https://huntr.dev/bounties/6f930add-c9d8-4870-ae56-d4bd8354703bExploit, Third Party Advisory
- https://github.com/mruby/mruby/commit/00acae117da1b45b318dc36531a7b0021b8097aePatch, Third Party Advisory
- https://huntr.dev/bounties/6f930add-c9d8-4870-ae56-d4bd8354703bExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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