Astra Linux - уязвимость в u-boot

In “Das U-Boot through 2020.01”, a double-free operation was detected in the cmd/gpt.c file’s dorenamegptparts function. Double-freeing can lead to a “write-what-where” condition, allowing an attacker to execute arbitrary code. NOTE: This vulnerability was introduced when attempting to fix a memo...

DEBIAN-CVE-2026-46728

Das U-Boot before 2026.04 allows FIT Flat Image Tree signature verification bypass because hashed-nodes is omitted from a hash...

CVE-2025-36938

In U-Boot of appenduint32le, there is a possible fault injection due to a logic error in the code. This could lead to physical escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...

UBUNTU-CVE-2018-18439

DENX U-Boot through 2018.09-rc1 has a remotely exploitable buffer overflow via a malicious TFTP server because TFTP traffic is mishandled. Also, local exploitation can occur via a crafted kernel image...