CVE-2019-11690

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.

Category

5.9
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.32%
Third-Party Advisory ozlabs.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://patchwork.ozlabs.org/patch/1092945 third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2019-11690?
CVE-2019-11690 has been scored as a medium severity vulnerability.
How to fix CVE-2019-11690?
To fix CVE-2019-11690, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-11690 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-11690 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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