CVE-2019-14194

CRITICAL 9.8CVE-2019-14194 · Published 31/07/2019 · updated 17/06/2026

In short

CVE-2019-14194 is a CRITICAL (CVSS 9.8) vulnerability affecting u-boot (denx).
Chance of exploitation in the next 30 days (EPSS): 2.5%, higher than 84.8% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
u-boot denx	`≤ 2019.07`	No fix yet

Description

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 NFSv2 case.

References

blog.semmle.com/uboot-rce-nfs-vulnerability · Third Party Advisory
gitlab.com/u-boot/u-boot · Third Party Advisory
cert-portal.siemens.com/productcert/html/ssa-577017.html

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Package

Affected versions

Patched versions

u-boot

denx

≤ 2019.07

No fix yet

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