exploitDog

CVE-2022-49611

Опубликовано: 26 фев. 2025

Источник: nvd

CVSS3: 5.5

EPSS Низкий

Описание

In the Linux kernel, the following vulnerability has been resolved:

x86/speculation: Fill RSB on vmexit for IBRS

Prevent RSB underflow/poisoning attacks with RSB. While at it, add a bunch of comments to attempt to document the current state of tribal knowledge about RSB attacks and what exactly is being mitigated.

Ссылки

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Версия до 4.14.297 (исключая)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Версия от 4.15 (включая) до 4.19.266 (исключая)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Версия от 4.20 (включая) до 5.4.217 (исключая)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Версия от 5.5 (включая) до 5.10.133 (исключая)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Версия от 5.11 (включая) до 5.15.57 (исключая)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Версия от 5.16 (включая) до 5.18.14 (исключая)

cpe:2.3:o:linux:linux_kernel:5.19:rc1:*:*:*:*:*:*

cpe:2.3:o:linux:linux_kernel:5.19:rc2:*:*:*:*:*:*

cpe:2.3:o:linux:linux_kernel:5.19:rc3:*:*:*:*:*:*

cpe:2.3:o:linux:linux_kernel:5.19:rc4:*:*:*:*:*:*

cpe:2.3:o:linux:linux_kernel:5.19:rc5:*:*:*:*:*:*

cpe:2.3:o:linux:linux_kernel:5.19:rc6:*:*:*:*:*:*

EPSS

Процентиль: 8%

0.00028

Низкий

5.5 Medium

CVSS3

Дефекты

NVD-CWE-noinfo

Связанные уязвимости

CVE-2022-49611

CVSS3: 5.5

ubuntu

12 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: x86/speculation: Fill RSB on vmexit for IBRS Prevent RSB underflow/poisoning attacks with RSB. While at it, add a bunch of comments to attempt to document the current state of tribal knowledge about RSB attacks and what exactly is being mitigated.

CVE-2022-49611

CVSS3: 6.5

redhat

12 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: x86/speculation: Fill RSB on vmexit for IBRS Prevent RSB underflow/poisoning attacks with RSB. While at it, add a bunch of comments to attempt to document the current state of tribal knowledge about RSB attacks and what exactly is being mitigated.

CVE-2022-49611

CVSS3: 5.5

debian

12 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: x ...

GHSA-3v7p-2jr8-qj72

CVSS3: 5.5

github

4 месяца назад

In the Linux kernel, the following vulnerability has been resolved: x86/speculation: Fill RSB on vmexit for IBRS Prevent RSB underflow/poisoning attacks with RSB. While at it, add a bunch of comments to attempt to document the current state of tribal knowledge about RSB attacks and what exactly is being mitigated.

SUSE-SU-2025:1293-1

suse-cvrf

10 месяцев назад

Security update for the Linux Kernel

EPSS

Процентиль: 8%

0.00028

Низкий

5.5 Medium

CVSS3

Дефекты

NVD-CWE-noinfo