In barebox before 2025.01.0, request2size in common/dlmalloc.c has an integer overflow, a related issue to CVE-2024-57258.
In barebox before 2025.01.0, ext4fsreadsymlink has an integer overflow for zalloc (adding one to an le32 variable) via a crafted ext4 filesystem with an inode size of 0xffffffff, resulting in a malloc of zero and resultant memory overwrite, a related issue to CVE-2024-57256.
Pengutronix barebox through 2019.08.1 has a remote buffer overflow in nfsreadlinkreq in fs/nfs.c because a length field is directly used for a memcpy.
Pengutronix barebox through 2019.08.1 has a remote buffer overflow in nfsreadlinkreply in net/nfs.c because a length field is directly used for a memcpy.
Pengutronix Barebox through v2020.05.0 has an out-of-bounds read in nfsreadreply in net/nfs.c because a field of an incoming network packet is directly used as a length field without any bounds check.