CVE-2019-11690

5.9 mediumEPSS 1.2%

Medium (5.9) in denx u-boot. EPSS 1.2% chance of exploitation in the next 30 days.

gen_rand_uuid in lib/uuid.c in Das U-Boot v2014.04 through v2019.04 lacks an srand call, which allows attackers to determine UUID values in scenarios where CONFIG_RANDOM_UUID is enabled, and Das U-Boot is relied upon for UUID values of a GUID Partition Table of a boot device.

Severity

CVSS 3.0

5.9 medium

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS: 1.2% chance of exploitation in the next 30 days; higher than 67% of CVEs (scores of 2026-10-31)
CWE: CWE-330
Published: 2019-05-03
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

denx:u-boot

References

https://patchwork.ozlabs.org/patch/1092945
https://patchwork.ozlabs.org/patch/1092945

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