CVE-2019-11690 - 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

Back Back to CVE browser

MEDIUM

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

Published May 3, 2019

5.9

MEDIUM

CVSS 3.0

EPSS 1.19%

Description

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.

Affected products

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-330

Insufficient Randomness

References (1)

https://patchwork.ozlabs.org/patch/1092945
x_refsource_MISCPatchThird Party Advisory

Link	Providers	Tags
https://patchwork.ozlabs.org/patch/1092945		x_refsource_MISCPatchThird Party Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner mitre

Published May 3, 2019

Updated Aug 4, 2024

Reserved May 3, 2019

Link CVE-2019-11690

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 17, 2026

Link CVE-2019-11690

Red Hat

Severity n/a

Public date n/a

Links CVE-2019-11690