ALT-PU-2018-1627-1

Package update kernel-image-std-restricted in branch c8.1

Version4.9.96-alt0.M80C.1

Published2018-04-26

Max severityMEDIUM

Severity:

Closed issues (5)

MEDIUM5.6

Уязвимость процессоров Intel, ARM и AMD, связанная с особенностями функционирования модуля прогнозирования ветвлений, позволяющая нарушителю получить доступ к защищенной памяти из программы

Published: 2018-01-09Modified: 2024-05-30

CVSS 3.xMEDIUM 5.6

CVSS:3.x/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N

CVSS 2.0LOW 3.8

CVSS:2.0/AV:L/AC:H/Au:S/C:C/I:N/A:N

References

MEDIUM5.3

Уязвимость функции ext4_iget ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Published: 2018-05-25Modified: 2024-05-16

CVSS 3.xMEDIUM 5.3

CVSS:3.x/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS 2.0HIGH 7.1

CVSS:2.0/AV:N/AC:M/Au:N/C:N/I:N/A:C

References

MEDIUM5.6

Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.

Published: 2018-01-04Modified: 2025-05-06

CVSS 2.0LOW 1.9

CVSS:2.0/AV:L/AC:M/Au:N/C:P/I:N/A:N

CVSS 3.xMEDIUM 5.6

CVSS:3.x/CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N

References

MEDIUM5.5

The ext4_iget function in fs/ext4/inode.c in the Linux kernel through 4.15.15 mishandles the case of a root directory with a zero i_links_count, which allows attackers to cause a denial of service (ext4_process_freed_data NULL pointer dereference and OOPS) via a crafted ext4 image.

Published: 2018-04-02Modified: 2024-11-21

CVSS 2.0HIGH 7.1

CVSS:2.0/AV:N/AC:M/Au:N/C:N/I:N/A:C

CVSS 3.xMEDIUM 5.5

CVSS:3.x/CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References

MEDIUM5.9

kernel drivers before version 4.17-rc1 are vulnerable to a weakness in the Linux kernel's implementation of random seed data. Programs, early in the boot sequence, could use the data allocated for the seed before it was sufficiently generated.

Published: 2018-05-21Modified: 2024-11-21

CVSS 2.0MEDIUM 4.3

CVSS:2.0/AV:N/AC:M/Au:N/C:N/I:P/A:N

CVSS 3.xMEDIUM 5.9

CVSS:3.x/CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

References