Denx: >> U-Boot >> 2018.11 Security Vulnerabilities
An issue was discovered in Das U-Boot through 2019.07. There is a stack-based buffer overflow in this nfs_handler reply helper function: nfs_mount_reply.
CVSS Score
9.8
EPSS Score
0.005
Published
2019-07-31
A crafted self-referential DOS partition table will cause all Das U-Boot versions through 2019.07-rc4 to infinitely recurse, causing the stack to grow infinitely and eventually either crash or overwrite other data.
CVSS Score
7.1
EPSS Score
0.001
Published
2019-07-29
Das U-Boot 2016.11-rc1 through 2019.04 mishandles the ext4 64-bit extension, resulting in a buffer overflow.
CVSS Score
9.8
EPSS Score
0.004
Published
2019-05-10
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.
CVSS Score
5.9
EPSS Score
0.003
Published
2019-05-03
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