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…

PriorityP428medium5.9CVSS 3.0

AVNACHPRNUINSUCHINAN

EPSS

1.19%

64.7th percentile

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

6 ranges

Vendor	Product	Version range	Fixed in
debian	u-boot	< u-boot 2019.01+dfsg-6 (bookworm)	u-boot 2019.01+dfsg-6 (bookworm)
denx	u-boot	>= 0 < 2019.01+dfsg-6	2019.01+dfsg-6
denx	u-boot	>= 0 < 2019.01+dfsg-6	2019.01+dfsg-6
denx	u-boot	>= 0 < 2019.01+dfsg-6	2019.01+dfsg-6
denx	u-boot	>= 0 < 2019.01+dfsg-6	2019.01+dfsg-6
denx	u-boot	2014.04 – 2019.04	—

CVSS provenance

nvdv3.05.9MEDIUMCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:P/I:N/A:N

osv5.9MEDIUM

vendor_debian5.9LOW

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