CVE-2019-14198
First published: Wed Jul 31 2019(Updated: )
An issue was discovered in Das U-Boot through 2019.07. There is an unbounded memcpy with a failed length check at nfs_read_reply when calling store_block in the NFSv3 case.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| DENX U-Boot | <=2019.07 |
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Frequently Asked Questions
What is the severity of CVE-2019-14198?
The severity of CVE-2019-14198 is critical with a value of 9.8.
What software is affected by CVE-2019-14198?
DENX U-Boot versions up to and including 2019.07 are affected by CVE-2019-14198.
What is the issue in CVE-2019-14198?
CVE-2019-14198 is an unbounded memcpy with a failed length check vulnerability in Das U-Boot through 2019.07 when calling store_block in the NFSv3 case.
How can I fix CVE-2019-14198?
A fix for CVE-2019-14198 is currently not available. It is recommended to update to a version of Das U-Boot that is not affected by the vulnerability when it becomes available.
Where can I find more information about CVE-2019-14198?
More information about CVE-2019-14198 can be found in the following references: [Link 1](https://blog.semmle.com/uboot-rce-nfs-vulnerability/), [Link 2](https://gitlab.com/u-boot/u-boot)
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