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Vendor
denx
1 product with CVEs on record
49
CVEs
0
On KEV
0
New 30D
Products
UB
U-Boot
denx
9.8
49 CVEs0 on KEV0 new
Recent CVEs
CVEProductCVSSEPSSPublishedSummary
CVE-2026-29009
UB
U-boot
Denx
9.8
1%
Jul 8U-Boot < 2026.07-rc2 Buffer Overflow in nfs_readlink_reply() via NFS READLINK
CVE-2026-29008
UB
U-boot
Denx
7.5
1%
Jul 8U-Boot 2026.04-rc3 Integer Underflow DoS via tcp_rx_state_machine()
CVE-2026-29007
UB
U-boot
Denx
5.3
1%
Jul 8U-Boot 2026.04-rc3 Out-of-Bounds Read in tcp_rx_state_machine via tcp.c
CVE-2026-46728
UB
U-Boot
denx
8.8
0%
May 16Das U-Boot before 2026.04 allows FIT (Flat Image Tree) signature verification bypass because hashed-nodes is omitted from a hash
CVE-2025-24857
UB
U-boot
Denx
7.6
0%
Dec 10Improper access control for volatile memory containing boot code in Universal Boot Loader (U-Boot) before 2017.11 and Qualcomm chips IPQ4019, IPQ5018, IPQ5322, IPQ6018, IPQ8064,…
CVE-2025-45512
UB
U-boot
Denx
6.5
0%
Aug 5A lack of signature verification in the bootloader of DENX Software Engineering Das U-Boot (U-Boot) v1.1.3 allows attackers to install crafted firmware files, leading to arbitrary…
CVE-2024-57259
UB
U-boot
Denx
6.8
0%
Feb 18sqfs_search_dir in Das U-Boot before 2025.01-rc1 exhibits an off-by-one error and resultant heap memory corruption for squashfs directory listing because the path separator is not…
CVE-2024-57258
UB
U-boot
Denx
7.8
0%
Feb 18Integer overflows in memory allocation in Das U-Boot before 2025.01-rc1 occur for a crafted squashfs filesystem via sbrk, via request2size, or because ptrdiff_t is mishandled on…
CVE-2024-57257
UB
U-boot
Denx
2.4
0%
Feb 18A stack consumption issue in sqfs_size in Das U-Boot before 2025.01-rc1 occurs via a crafted squashfs filesystem with deep symlink nesting
CVE-2024-57256
UB
U-boot
Denx
6.8
0%
Feb 18An integer overflow in ext4fs_read_symlink in Das U-Boot before 2025.01-rc1 occurs for zalloc (adding one to an le32 variable) via a crafted ext4 filesystem with an inode size of…
CVE-2024-57255
UB
U-boot
Denx
6.8
0%
Feb 18An integer overflow in sqfs_resolve_symlink in Das U-Boot before 2025.01-rc1 occurs via a crafted squashfs filesystem with an inode size of 0xffffffff, resulting in a malloc of…
CVE-2024-57254
UB
U-boot
Denx
6.8
0%
Feb 18An integer overflow in sqfs_inode_size in Das U-Boot before 2025.01-rc1 occurs in the symlink size calculation via a crafted squashfs filesystem
CVE-2024-42040
UB
U-boot
Denx
8.1
1%
Aug 23Buffer Overflow vulnerability in the net/bootp.c in DENEX U-Boot from its initial commit in 2002 (3861aa5) up to today on any platform allows an attacker on the local network to…
CVE-2022-2347
UB
U-boot
Denx
7.1
1%
Sep 23There exists an unchecked length field in UBoot
CVE-2022-33967
UB
U-boot
Denx
7.8
1%
Jul 20squashfs 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…
CVE-2022-33103
UB
U-boot
Denx
7.8
0%
Jul 1Das U-Boot from v2020.10 to v2022.07-rc3 was discovered to contain an out-of-bounds write via the function sqfs_readdir()
CVE-2022-34835
UB
U-boot
Denx
9.8
2%
Jun 30In 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…
CVE-2022-30790
UB
U-boot
Denx
7.8
1%
Jun 8Das U-Boot 2022.01 has a Buffer Overflow, a different issue than CVE-2022-30552
CVE-2022-30552
UB
U-boot
Denx
5.5
0%
Jun 8Das U-Boot 2022.01 has a Buffer Overflow
CVE-2022-30767
UB
U-boot
Denx
9.8
3%
May 16nfs_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
CVE-2021-27138
UB
U-boot
Denx
7.8
1%
Feb 17The boot loader in Das U-Boot before 2021.04-rc2 mishandles use of unit addresses in a FIT
CVE-2021-27097
UB
U-boot
Denx
7.8
1%
Feb 17The boot loader in Das U-Boot before 2021.04-rc2 mishandles a modified FIT
CVE-2020-10648
UB
U-boot
Denx
7.8
1%
Mar 19Das 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…
CVE-2020-8432
UB
U-boot
Denx
9.8
3%
Jan 29In Das U-Boot through 2020.01, a double free has been found in the cmd/gpt.c do_rename_gpt_parts() function
CVE-2019-13106
UB
U-boot
Denx
7.8
2%
Aug 6Das U-Boot versions 2016.09 through 2019.07-rc4 can memset() too much data while reading a crafted ext4 filesystem, which results in a stack buffer overflow and likely code…
CVE-2019-13105
UB
U-boot
Denx
7.8
1%
Aug 6Das U-Boot versions 2019.07-rc1 through 2019.07-rc4 can double-free a cached block of data when listing files in a crafted ext4 filesystem
CVE-2019-13104
UB
U-boot
Denx
7.8
1%
Aug 6In Das U-Boot versions 2016.11-rc1 through 2019.07-rc4, an underflow can cause memcpy() to overwrite a very large amount of data (including the whole stack) while reading a…
CVE-2019-14204
UB
U-boot
Denx
9.8
3%
Jul 31An issue was discovered in Das U-Boot through 2019.07
CVE-2019-14203
UB
U-boot
Denx
9.8
3%
Jul 31An issue was discovered in Das U-Boot through 2019.07
CVE-2019-14202
UB
U-boot
Denx
9.8
3%
Jul 31An issue was discovered in Das U-Boot through 2019.07
CVE-2019-14201
UB
U-boot
Denx
9.8
3%
Jul 31An issue was discovered in Das U-Boot through 2019.07
CVE-2019-14200
UB
U-boot
Denx
9.8
3%
Jul 31An issue was discovered in Das U-Boot through 2019.07
CVE-2019-14199
UB
U-boot
Denx
9.8
3%
Jul 31An issue was discovered in Das U-Boot through 2019.07
CVE-2019-14198
UB
U-boot
Denx
9.8
3%
Jul 31An issue was discovered in Das U-Boot through 2019.07
CVE-2019-14197
UB
U-boot
Denx
9.1
3%
Jul 31An issue was discovered in Das U-Boot through 2019.07
CVE-2019-14196
UB
U-boot
Denx
9.8
2%
Jul 31An issue was discovered in Das U-Boot through 2019.07
CVE-2019-14195
UB
U-boot
Denx
9.8
3%
Jul 31An issue was discovered in Das U-Boot through 2019.07
CVE-2019-14194
UB
U-boot
Denx
9.8
3%
Jul 31An issue was discovered in Das U-Boot through 2019.07
CVE-2019-14193
UB
U-boot
Denx
9.8
3%
Jul 31An issue was discovered in Das U-Boot through 2019.07
CVE-2019-14192
UB
U-boot
Denx
9.8
3%
Jul 31An issue was discovered in Das U-Boot through 2019.07
CVE-2019-13103
UB
U-boot
Denx
7.1
0%
Jul 29A 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…
CVE-2019-11059
UB
U-boot
Denx
9.8
2%
May 10Das U-Boot 2016.11-rc1 through 2019.04 mishandles the ext4 64-bit extension, resulting in a buffer overflow
CVE-2019-11690
UB
U-boot
Denx
5.9
1%
May 3gen_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…
CVE-2018-3968
UB
U-boot
Denx
7.0
0%
Mar 21An exploitable vulnerability exists in the verified boot protection of the Das U-Boot from version 2013.07-rc1 to 2014.07-rc2
CVE-2018-18440
UB
U-boot
Denx
7.8
1%
Nov 20DENX U-Boot through 2018.09-rc1 has a locally exploitable buffer overflow via a crafted kernel image because filesystem loading is mishandled
CVE-2018-18439
UB
U-boot
Denx
9.8
2%
Nov 20DENX U-Boot through 2018.09-rc1 has a remotely exploitable buffer overflow via a malicious TFTP server because TFTP traffic is mishandled
CVE-2017-3226
UB
U-boot
Denx
6.4
0%
Jul 24Das U-Boot is a device bootloader that can read its configuration from an AES encrypted file
CVE-2017-3225
UB
U-boot
Denx
4.6
0%
Jul 24Das U-Boot is a device bootloader that can read its configuration from an AES encrypted file
CVE-2018-1000205
UB
U-boot
Denx
5.5
1%
Jun 26U-Boot contains a CWE-20: Improper Input Validation vulnerability in Verified boot signature validation that can result in Bypass verified boot