Denx: >> U-Boot >> 2016.03 Security Vulnerabilities
An issue was discovered in Das U-Boot through 2019.07. There is an unbounded memcpy with a failed length check at nfs_read_reply when calling store_block in the NFSv3 case.
CVSS Score
9.8
EPSS Score
0.004
Published
2019-07-31
An issue was discovered in Das U-Boot through 2019.07. There is an unbounded memcpy when parsing a UDP packet due to a net_process_received_packet integer underflow during an *udp_packet_handler call.
CVSS Score
9.8
EPSS Score
0.005
Published
2019-07-31
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: rpc_lookup_reply.
CVSS Score
9.8
EPSS Score
0.004
Published
2019-07-31
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_lookup_reply.
CVSS Score
9.8
EPSS Score
0.004
Published
2019-07-31
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_readlink_reply.
CVSS Score
9.8
EPSS Score
0.004
Published
2019-07-31
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
0.004
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
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
DENX U-Boot through 2018.09-rc1 has a remotely exploitable buffer overflow via a malicious TFTP server because TFTP traffic is mishandled. Also, local exploitation can occur via a crafted kernel image.
CVSS Score
9.8
EPSS Score
0.005
Published
2018-11-20
DENX U-Boot through 2018.09-rc1 has a locally exploitable buffer overflow via a crafted kernel image because filesystem loading is mishandled.
CVSS Score
7.8
EPSS Score
0.001
Published
2018-11-20