Denx: >> U-Boot >> 2020.10 Security Vulnerabilities
Das U-Boot from v2020.10 to v2022.07-rc3 was discovered to contain an out-of-bounds write via the function sqfs_readdir().
CVSS Score
7.8
EPSS Score
0.001
Published
2022-07-01
In Das U-Boot through 2022.07-rc5, an integer signedness error and resultant stack-based buffer overflow in the "i2c md" command enables the corruption of the return address pointer of the do_i2c_md function.
CVSS Score
9.8
EPSS Score
0.004
Published
2022-06-30
nfs_lookup_reply in net/nfs.c in Das U-Boot through 2022.04 (and through 2022.07-rc2) has an unbounded memcpy with a failed length check, leading to a buffer overflow. NOTE: this issue exists because of an incorrect fix for CVE-2019-14196.
CVSS Score
9.8
EPSS Score
0.002
Published
2022-05-16
The boot loader in Das U-Boot before 2021.04-rc2 mishandles a modified FIT.
CVSS Score
7.8
EPSS Score
0.0
Published
2021-02-17
The boot loader in Das U-Boot before 2021.04-rc2 mishandles use of unit addresses in a FIT.
CVSS Score
7.8
EPSS Score
0.001
Published
2021-02-17
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