Denx U-boot 2020.04 Release Candidate 2

CPE Details

Denx U-boot 2020.04 Release Candidate 2
denx
u-boot
2020.04
2021-02-22
16h46 +00:00
2021-02-22
16h46 +00:00
CPE NVD
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CPE Name: cpe:2.3:a:denx:u-boot:2020.04:rc2:*:*:*:*:*:*

Informations

Vendor

denx

Product

u-boot

Version

2020.04

Update

rc2

Related CVE

Open and find in CVE List

CVE ID Published Description Score Severity
CVE-2022-2347 2022-09-23
12h50 +00:00		 There exists an unchecked length field in UBoot. The U-Boot DFU implementation does not bound the length field in USB DFU download setup packets, and it does not verify that the transfer direction corresponds to the specified command. Consequently, if a physical attacker crafts a USB DFU download setup packet with a `wLength` greater than 4096 bytes, they can write beyond the heap-allocated request buffer.
7.7
High
CVE-2022-34835 2022-06-29
21h48 +00:00		 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.
9.8
Critical
CVE-2022-30767 2022-05-16
00h13 +00:00		 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.
9.8
Critical
CVE-2021-27138 2021-02-17
21h36 +00:00		 The boot loader in Das U-Boot before 2021.04-rc2 mishandles use of unit addresses in a FIT.
7.8
High
CVE-2021-27097 2021-02-17
21h36 +00:00		 The boot loader in Das U-Boot before 2021.04-rc2 mishandles a modified FIT.
7.8
High