CVE-2019-14193
UnknownEPSS 2.40%
Last modified
CVE-2019-14193 is a vulnerability of currently unknown severity. An issue was discovered in Das U-Boot through 2019.07. There is an unbounded memcpy with an unvalidated length at nfs_readlink_reply, in the "if" block after calculating the new path length.. EPSS estimates a 2.40% chance of exploitation in the next 30 days.
Description
An issue was discovered in Das U-Boot through 2019.07. There is an unbounded memcpy with an unvalidated length at nfs_readlink_reply, in the "if" block after calculating the new path length.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Denx | U-Boot | <= 2019.07 |
References
- https://blog.semmle.com/uboot-rce-nfs-vulnerability/Third Party Advisory
- https://gitlab.com/u-boot/u-bootThird Party Advisory
- https://blog.semmle.com/uboot-rce-nfs-vulnerability/Third Party Advisory
- https://gitlab.com/u-boot/u-bootThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-14193?
An issue was discovered in Das U-Boot through 2019.07. There is an unbounded memcpy with an unvalidated length at nfs_readlink_reply, in the "if" block after calculating the new path length.
How severe is CVE-2019-14193?
Severity scoring for CVE-2019-14193 is pending analysis. The EPSS model estimates a 2.40% probability of exploitation in the next 30 days.
How do I fix CVE-2019-14193?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2019-14193?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST