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denx u-boot vulnerabilities and exploits
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4.3
CVSSv2
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 malicious users 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 devic...
Denx U-boot
NA
CVE-2022-2347
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...
Denx U-boot
2.1
CVSSv2
CVE-2022-30552
Das U-Boot 2022.01 has a Buffer Overflow.
Denx U-boot 2022.01
7.2
CVSSv2
CVE-2022-30790
Das U-Boot 2022.01 has a Buffer Overflow, a different issue than CVE-2022-30552.
Denx U-boot 2022.01
6.8
CVSSv2
CVE-2019-13105
Das U-Boot versions 2019.07-rc1 up to and including 2019.07-rc4 can double-free a cached block of data when listing files in a crafted ext4 filesystem.
Denx U-boot 2019.07
10
CVSSv2
CVE-2020-8432
In Das U-Boot up to and including 2020.01, a double free has been found in the cmd/gpt.c do_rename_gpt_parts() function. Double freeing may result in a write-what-where condition, allowing an malicious user to execute arbitrary code. NOTE: this vulnerablity was introduced when at...
Denx U-boot
Opensuse Leap 15.2
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2024-4654
CVE-2023-49606
encryption
NULL pointer dereference
CVE-2024-4439
CVE-2024-4649
race condition
CVE-2024-27202
CVE-2024-34566
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