All errata/sisyphus/ALT-PU-2017-2434-2
ALT-PU-2017-2434-2

Package update kernel-image-un-def in branch sisyphus

Version4.13.7-alt1
Task#190832
Published2026-02-04
Max severityHIGH
Severity:

Closed issues (4)

BDU:2019-03748
HIGH7.8

Уязвимость реализации функции waitid ядра операционной системы Linux, позволяющая нарушителю повысить свои привилегии

Published: 2019-10-29Modified: 2024-11-28
CVSS 3.xHIGH 7.8
CVSS:3.x/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0MEDIUM 6.6
CVSS:2.0/AV:L/AC:M/Au:S/C:C/I:C/A:C
References
BDU:2023-07687
MEDIUM5.5

Уязвимость подсистемы KEYS ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Published: 2023-11-11Modified: 2024-12-04
CVSS 3.xMEDIUM 5.5
CVSS:3.x/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0MEDIUM 4.9
CVSS:2.0/AV:L/AC:L/Au:N/C:N/I:N/A:C
References
CVE-2017-15299
MEDIUM5.5

The KEYS subsystem in the Linux kernel through 4.13.7 mishandles use of add_key for a key that already exists but is uninstantiated, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via a crafted system call.

Published: 2017-10-14Modified: 2025-04-20
CVSS 2.0MEDIUM 4.9
CVSS:2.0/AV:L/AC:L/Au:N/C:N/I:N/A:C
CVSS 3.xMEDIUM 5.5
CVSS:3.x/CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
References
CVE-2017-5123
HIGH8.8

Insufficient data validation in waitid allowed an user to escape sandboxes on Linux.

Published: 2021-11-02Modified: 2024-11-21
CVSS 2.0MEDIUM 4.6
CVSS:2.0/AV:L/AC:L/Au:N/C:P/I:P/A:P
CVSS 3.xHIGH 8.8
CVSS:3.x/CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
References