ALT-PU-2019-2315-2

Package u-boot-tools updated to version 2019.07-alt1 for branch sisyphus in task 234872.

Уязвимость загрузчика U-Boot, связанная с неконтролируемой рекурсией, позволяющая нарушителю нарушить целостность данных, а также вызвать отказ в обслуживании

Severity: HIGH (7.1)Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Severity: LOW (3.6)Vector: AV:L/AC:L/Au:N/C:N/I:P/A:P

References:

CVE-2019-13103

Das U-Boot 2016.11-rc1 through 2019.04 mishandles the ext4 64-bit extension, resulting in a buffer overflow.

Severity: HIGH (7.5)Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: CRITICAL (9.8)Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

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

Severity: MEDIUM (4.3)Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N

Severity: MEDIUM (5.9)Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

References:

A 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 either crash or overwrite other data.

Severity: LOW (3.6)Vector: AV:L/AC:L/Au:N/C:N/I:P/A:P

Severity: HIGH (7.1)Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

References:

Version: 2.1.2

Package u-boot-tools update in sisyphus on 2019-07-19

ALT-PU-2019-2315-2

Closed vulnerabilities

BDU:2025-13581

CVE-2019-11059

CVE-2019-11690

CVE-2019-13103