All errata/sisyphus_riscv64/ALT-PU-2022-5651-1
ALT-PU-2022-5651-1

Package update samba in branch sisyphus_riscv64

Version4.15.9-alt1
Task#0
Published2022-08-02
Max severityHIGH
Severity:

Closed issues (10)

BDU:2022-04687
HIGH8.8

Уязвимость сетевой файловой системы Samba, связанная с ошибками при проведении процедуры аутентификации, позволяющая нарушителю изменить пароль произвольного пользователя и получить полный доступ к учетной записи

Published: 2022-07-29Modified: 2025-03-05
CVSS 3.xHIGH 8.8
CVSS:3.x/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0CRITICAL 9.0
CVSS:2.0/AV:N/AC:L/Au:S/C:C/I:C/A:C
References
BDU:2022-04911
MEDIUM5.4

Уязвимость модуля ведения журнала аудита базы данных ActiveDirectory/DC пакета программ сетевого взаимодействия Samba, позволяющая нарушителю вызвать отказ в обслуживании

Published: 2022-08-12Modified: 2025-03-05
CVSS 3.xMEDIUM 5.4
CVSS:3.x/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
CVSS 2.0MEDIUM 6.4
CVSS:2.0/AV:N/AC:L/Au:N/C:N/I:P/A:P
References
BDU:2022-04913
MEDIUM5.4

Уязвимость функции memcpy() пакета программ сетевого взаимодействия Samba, позволяющая нарушителю оказать влияние на конфиденциальность защищаемой информации или вызвать отказ в обслуживании

Published: 2022-08-12Modified: 2024-11-26
CVSS 3.xMEDIUM 5.4
CVSS:3.x/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
CVSS 2.0MEDIUM 6.4
CVSS:2.0/AV:N/AC:L/Au:N/C:P/I:N/A:P
References
BDU:2022-04977
MEDIUM4.3

Уязвимость реализации протокола SMB1 пакета программ сетевого взаимодействия Samba, позволяющая нарушителю вызвать отказ в обслуживании

Published: 2022-08-15Modified: 2025-01-29
CVSS 3.xMEDIUM 4.3
CVSS:3.x/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CVSS 2.0MEDIUM 5.0
CVSS:2.0/AV:N/AC:L/Au:N/C:P/I:N/A:N
References
BDU:2022-05290
MEDIUM5.4

Уязвимость службы KDC kpasswd пакета программ сетевого взаимодействия Samba, позволяющая нарушителю повысить привилегии в системе

Published: 2022-08-25Modified: 2025-03-05
CVSS 3.xMEDIUM 5.4
CVSS:3.x/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
CVSS 2.0MEDIUM 5.5
CVSS:2.0/AV:N/AC:L/Au:S/C:P/I:P/A:N
References
CVE-2022-2031
HIGH8.8

A flaw was found in Samba. The security vulnerability occurs when KDC and the kpasswd service share a single account and set of keys, allowing them to decrypt each other's tickets. A user who has been requested to change their password, can exploit this flaw to obtain and use tickets to other services.

Published: 2022-08-25Modified: 2024-11-21
CVSS 3.xHIGH 8.8
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
References
CVE-2022-32742
MEDIUM4.3

A flaw was found in Samba. Some SMB1 write requests were not correctly range-checked to ensure the client had sent enough data to fulfill the write, allowing server memory contents to be written into the file (or printer) instead of client-supplied data. The client cannot control the area of the server memory written to the file (or printer).

Published: 2022-08-25Modified: 2024-11-21
CVSS 3.xMEDIUM 4.3
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
References
CVE-2022-32744
HIGH8.8

A flaw was found in Samba. The KDC accepts kpasswd requests encrypted with any key known to it. By encrypting forged kpasswd requests with its own key, a user can change other users' passwords, enabling full domain takeover.

Published: 2022-08-25Modified: 2024-11-21
CVSS 3.xHIGH 8.8
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
References
CVE-2022-32745
HIGH8.1

A flaw was found in Samba. Samba AD users can cause the server to access uninitialized data with an LDAP add or modify the request, usually resulting in a segmentation fault.

Published: 2022-08-25Modified: 2024-11-21
CVSS 3.xHIGH 8.1
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
References
CVE-2022-32746
MEDIUM5.4

A flaw was found in the Samba AD LDAP server. The AD DC database audit logging module can access LDAP message values freed by a preceding database module, resulting in a use-after-free issue. This issue is only possible when modifying certain privileged attributes, such as userAccountControl.

Published: 2022-08-25Modified: 2024-11-21
CVSS 3.xMEDIUM 5.4
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
References