CVE-2020-6839: Buffer Overflow
First published: Sat Jan 11 2020(Updated: )
In mruby 2.1.0, there is a stack-based buffer overflow in mrb_str_len_to_dbl in string.c.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Mruby Mruby | =2.1.0 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID of this mruby issue?
The vulnerability ID of this mruby issue is CVE-2020-6839.
What is the severity level of CVE-2020-6839?
The severity level of CVE-2020-6839 is critical with a score of 9.8.
Where can I find more information about CVE-2020-6839?
You can find more information about CVE-2020-6839 at the following link: https://github.com/mruby/mruby/issues/4929.
What is the affected software version of CVE-2020-6839?
The affected software version of CVE-2020-6839 is mruby 2.1.0.
What is the CWE ID of CVE-2020-6839?
The CWE ID of CVE-2020-6839 is CWE-119 and CWE-787.
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