CVE-2019-11690

CVE-2019-11690 affects Das U-Boot: gen_rand_uuid in lib/uuid.c in v2014.04–v2019.04. The root cause is a missing srand call when CONFIG_RANDOM_UUID is enabled, which can let an attacker determine UUID values used for GPT boot-device UUIDs. The vulnerability is documented with CVSS2/3 base metrics...

CVE-2019-11690

genranduuid 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 CONFIGRANDOMUUID is enabled, and Das U-Boot is relied upon for UUID values of a GUID Partition Table of a boot device...

Format string

An exploitable vulnerability exists in the verified boot protection of the Das U-Boot from version 2013.07-rc1 to 2014.07-rc2. The affected versions lack proper FIT signature enforcement, which allows an attacker to bypass U-Boot's verified boot and execute an unsigned kernel, embedded in a legac...

CVE-2018-3968

An exploitable vulnerability exists in the verified boot protection of the Das U-Boot from version 2013.07-rc1 to 2014.07-rc2. The affected versions lack proper FIT signature enforcement, which allows an attacker to bypass U-Boot's verified boot and execute an unsigned kernel, embedded in a legac...

CVE-2018-3968

An exploitable vulnerability exists in the verified boot protection of the Das U-Boot from version 2013.07-rc1 to 2014.07-rc2. The affected versions lack proper FIT signature enforcement, which allows an attacker to bypass U-Boot's verified boot and execute an unsigned kernel, embedded in a legac...

DEBIAN-CVE-2018-3968

An exploitable vulnerability exists in the verified boot protection of the Das U-Boot from version 2013.07-rc1 to 2014.07-rc2. The affected versions lack proper FIT signature enforcement, which allows an attacker to bypass U-Boot's verified boot and execute an unsigned kernel, embedded in a legac...

CVE-2018-3968

An exploitable vulnerability exists in the verified boot protection of the Das U-Boot from version 2013.07-rc1 to 2014.07-rc2. The affected versions lack proper FIT signature enforcement, which allows an attacker to bypass U-Boot's verified boot and execute an unsigned kernel, embedded in a legac...

UBUNTU-CVE-2018-3968

An exploitable vulnerability exists in the verified boot protection of the Das U-Boot from version 2013.07-rc1 to 2014.07-rc2. The affected versions lack proper FIT signature enforcement, which allows an attacker to bypass U-Boot's verified boot and execute an unsigned kernel, embedded in a legac...

CVE-2018-3968

An exploitable vulnerability exists in the verified boot protection of the Das U-Boot from version 2013.07-rc1 to 2014.07-rc2. The affected versions lack proper FIT signature enforcement, which allows an attacker to bypass U-Boot's verified boot and execute an unsigned kernel, embedded in a legac...

CVE-2018-3968

An exploitable vulnerability exists in the verified boot protection of the Das U-Boot from version 2013.07-rc1 to 2014.07-rc2. The affected versions lack proper FIT signature enforcement, which allows an attacker to bypass U-Boot's verified boot and execute an unsigned kernel, embedded in a legac...

CVE-2018-3968

The vulnerability CVE-2018-3968 affects Das U-Boot versions 2013.07-rc1 through 2014.07-rc2, where verified boot lacks proper FIT signature enforcement. This allows a local attacker who can supply a boot image to bypass verified boot and execute an unsigned kernel embedded in a legacy image forma...

PT-2019-10732 · Denx Software Engineering · Das U-Boot

Name of the Vulnerable Software and Affected Versions: Das U-Boot versions 2013.07-rc1 through 2014.07-rc2 Description: A security issue exists in the verified boot protection of Das U-Boot, where the affected versions lack proper FIT signature enforcement. This allows an attacker to bypass the...

Das U-Boot verified boot bypass

Summary An exploitable vulnerability exists in the verified boot protection of the Das U-Boot from version 2013.07-rc1 to 2014.07-rc2. The affected versions lack proper FIT signature enforcement, which allows an attacker to bypass U-Boot’s verified boot and execute an unsigned kernel, embedded in...

Dell iDRAC Products Multiple Vulnerabilities (December 2018)

The remote host is running iDRAC7 or iDRAC8 with a firmware version prior to 2.61.60.60, or iDRAC9 with a firmware version prior to 3.20.21.20, 3.21.24.22, 3.21.26.22 or 3.23.23.23 and is therefore affected by the following vulnerabilities: - An elevation of privilege vulnerability exists in...

CVE-2018-15776

Dell EMC iDRAC7/iDRAC8 versions prior to 2.61.60.60 contain an improper error handling vulnerability. An unauthenticated attacker with physical access to the system could potentially exploit this vulnerability to get access to the u-boot shell...

CVE-2018-15776

Dell EMC iDRAC7/iDRAC8 versions prior to 2.61.60.60 contain an improper error handling vulnerability. An unauthenticated attacker with physical access to the system could potentially exploit this vulnerability to get access to the u-boot shell...

CVE-2018-15776

CVE-2018-15776 affects Dell EMC iDRAC7/iDRAC8 when running firmware before 2.61.60.60; it is an improper error handling flaw that could allow an unauthenticated attacker with physical access to obtain the u-boot shell. Affected versions prior to 2.61.60.60 are vulnerable; remediation per advisori...

CVE-2018-15776 iDRAC7, iDRAC8 - Improper Error Handling

Dell EMC iDRAC7/iDRAC8 versions prior to 2.61.60.60 contain an improper error handling vulnerability. An unauthenticated attacker with physical access to the system could potentially exploit this vulnerability to get access to the u-boot shell...

DENX U-Boot Buffer Overflow Vulnerability (CNVD-2019-00332)

DENX Software Engineering Das U-Boot is a set of bootloaders from DENX Software Engineering, Germany, that can read device configurations from AES encrypted files. A buffer overflow vulnerability exists in the network image boot in DENX Software Engineering Das U-Boot, which stems from the progra...

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...