CVE-2018-12248: High severity airbrake vulnerability
Published Jun 12, 2018
·Updated
An issue was discovered in mruby 1.4.1. There is a heap-based buffer over-read associated with OPENTER because mrbgems/mruby-fiber/src/fiber.c does not extend the stack in cases of many arguments to fiber.
Affected Software
1 affected component
mruby mruby=1.4.1
Remediation
Event History
Jun 12, 2018
CVE Published
via MITRE·02:00 PM
Data Sourced
via MITRE·02:00 PM
Description
Frequently Asked Questions
1
What is the severity of CVE-2018-12248?
The severity of CVE-2018-12248 is high.
2
What is the affected software for CVE-2018-12248?
The affected software for CVE-2018-12248 is mruby version 1.4.1.
3
How does CVE-2018-12248 impact mruby?
CVE-2018-12248 can lead to a heap-based buffer over-read, causing potential issues when using many arguments to fiber.
4
Is there a fix available for CVE-2018-12248?
Yes, a fix for CVE-2018-12248 is available. Please refer to the provided references for more information.
5
Where can I find more information about CVE-2018-12248?
You can find more information about CVE-2018-12248 in the provided references.