Filtered by vendor Denx
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Total
36 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2022-34835 | 1 Denx | 1 U-boot | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| 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. | |||||
| CVE-2022-33967 | 1 Denx | 1 U-boot | 2024-11-21 | N/A | 7.8 HIGH |
| squashfs filesystem implementation of U-Boot versions from v2020.10-rc2 to v2022.07-rc5 contains a heap-based buffer overflow vulnerability due to a defect in the metadata reading process. Loading a specially crafted squashfs image may lead to a denial-of-service (DoS) condition or arbitrary code execution. | |||||
| CVE-2022-33103 | 1 Denx | 1 U-boot | 2024-11-21 | 4.6 MEDIUM | 7.8 HIGH |
| Das U-Boot from v2020.10 to v2022.07-rc3 was discovered to contain an out-of-bounds write via the function sqfs_readdir(). | |||||
| CVE-2022-30790 | 1 Denx | 1 U-boot | 2024-11-21 | 7.2 HIGH | 7.8 HIGH |
| Das U-Boot 2022.01 has a Buffer Overflow, a different issue than CVE-2022-30552. | |||||
| CVE-2022-30767 | 2 Denx, Fedoraproject | 2 U-boot, Fedora | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| 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. | |||||
| CVE-2022-30552 | 1 Denx | 1 U-boot | 2024-11-21 | 2.1 LOW | 5.5 MEDIUM |
| Das U-Boot 2022.01 has a Buffer Overflow. | |||||
| CVE-2022-2347 | 1 Denx | 1 U-boot | 2024-11-21 | N/A | 7.7 HIGH |
| 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. | |||||
| CVE-2021-27138 | 1 Denx | 1 U-boot | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
| The boot loader in Das U-Boot before 2021.04-rc2 mishandles use of unit addresses in a FIT. | |||||
| CVE-2021-27097 | 1 Denx | 1 U-boot | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
| The boot loader in Das U-Boot before 2021.04-rc2 mishandles a modified FIT. | |||||
| CVE-2020-8432 | 2 Denx, Opensuse | 2 U-boot, Leap | 2024-11-21 | 10.0 HIGH | 9.8 CRITICAL |
| In Das U-Boot through 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 attacker to execute arbitrary code. NOTE: this vulnerablity was introduced when attempting to fix a memory leak identified by static analysis. | |||||
| CVE-2020-10648 | 2 Denx, Opensuse | 2 U-boot, Leap | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
| Das U-Boot through 2020.01 allows attackers to bypass verified boot restrictions and subsequently boot arbitrary images by providing a crafted FIT image to a system configured to boot the default configuration. | |||||
| CVE-2019-14204 | 1 Denx | 1 U-boot | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| 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_umountall_reply. | |||||
| CVE-2019-14203 | 1 Denx | 1 U-boot | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| 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. | |||||
| CVE-2019-14202 | 1 Denx | 1 U-boot | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| 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. | |||||
| CVE-2019-14201 | 1 Denx | 1 U-boot | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| 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. | |||||
| CVE-2019-14200 | 1 Denx | 1 U-boot | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| 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. | |||||
| CVE-2019-14199 | 1 Denx | 1 U-boot | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| 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. | |||||
| CVE-2019-14198 | 1 Denx | 1 U-boot | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| 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. | |||||
| CVE-2019-14197 | 1 Denx | 1 U-boot | 2024-11-21 | 6.4 MEDIUM | 9.1 CRITICAL |
| An issue was discovered in Das U-Boot through 2019.07. There is a read of out-of-bounds data at nfs_read_reply. | |||||
| CVE-2019-14196 | 1 Denx | 1 U-boot | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| An issue was discovered in Das U-Boot through 2019.07. There is an unbounded memcpy with a failed length check at nfs_lookup_reply. | |||||