Debian U-Boot vulnerabilities

CVE-2018-18440 [HIGH] CVE-2018-18440: u-boot - DENX U-Boot through 2018.09-rc1 has a locally exploitable buffer overflow via a ... DENX U-Boot through 2018.09-rc1 has a locally exploitable buffer overflow via a crafted kernel image because filesystem loading is mishandled. Scope: local bookworm: open bullseye: open forky: open sid: open trixie: open

CVE-2018-1000205 [MEDIUM] CVE-2018-1000205: u-boot - U-Boot contains a CWE-20: Improper Input Validation vulnerability in Verified bo... U-Boot contains a CWE-20: Improper Input Validation vulnerability in Verified boot signature validation that can result in Bypass verified boot. This attack appear to be exploitable via Specially crafted FIT image and special device memory functionality. Scope: local bookworm: open bullseye: open forky: open sid: open trixie: open

CVE-2018-18439 [CRITICAL] CVE-2018-18439: u-boot - DENX U-Boot through 2018.09-rc1 has a remotely exploitable buffer overflow via a... 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. Scope: local bookworm: open bullseye: open forky: open sid: open trixie: open

CVE-2017-3226 [MEDIUM] CVE-2017-3226: u-boot - Das U-Boot is a device bootloader that can read its configuration from an AES en... Das U-Boot is a device bootloader that can read its configuration from an AES encrypted file. Devices that make use of Das U-Boot's AES-CBC encryption feature using environment encryption (i.e., setting the configuration parameter CONFIG_ENV_AES=y) read environment variables from disk as the encrypted disk image is processed. An attacker with physical access to the d

CVE-2017-3225 [MEDIUM] CVE-2017-3225: u-boot - Das U-Boot is a device bootloader that can read its configuration from an AES en... Das U-Boot is a device bootloader that can read its configuration from an AES encrypted file. For devices utilizing this environment encryption mode, U-Boot's use of a zero initialization vector may allow attacks against the underlying cryptographic implementation and allow an attacker to decrypt the data. Das U-Boot's AES-CBC encryption feature uses a zero (0) initi