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CVE-2022-48915

Опубликовано: 22 авг. 2024
Источник: redhat
CVSS3: 5.5

Описание

In the Linux kernel, the following vulnerability has been resolved: thermal: core: Fix TZ_GET_TRIP NULL pointer dereference Do not call get_trip_hyst() from thermal_genl_cmd_tz_get_trip() if the thermal zone does not define one.

Отчет

This issue is fixed in RHEL-9.2 and above (including RHEL 8.10)

in (rhel-8.7, rhel-8.8, rhel-8.9, rhel-8.10) thermal: core: Fix TZ_GET_TRIP NULL pointer dereference in (rhel-9.2, rhel-9.3, rhel-9.4, rhel-9.5) thermal: core: Fix TZ_GET_TRIP NULL pointer dereference

Please note that while RHEL-9 kernel-rt still appears as affected, it has been fixed in the same RHSA as RHEL-9 kernel. This is because from RHEL-9.3 onwards, the kernel and kernel-rt fixes are bundled together in a single errata.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 6kernelNot affected
Red Hat Enterprise Linux 7kernelNot affected
Red Hat Enterprise Linux 7kernel-rtNot affected
Red Hat Enterprise Linux 8kernel-rtWill not fix
Red Hat Enterprise Linux 9kernel-rtAffected
Red Hat Enterprise Linux 8kernelFixedRHSA-2022:768308.11.2022
Red Hat Enterprise Linux 9kernelFixedRHSA-2023:245809.05.2023
Red Hat Enterprise Linux 9kernelFixedRHSA-2023:245809.05.2023

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Дополнительная информация

Статус:

Moderate
Дефект:
CWE-476
https://bugzilla.redhat.com/show_bug.cgi?id=2307168kernel: thermal: core: Fix TZ_GET_TRIP NULL pointer dereference

5.5 Medium

CVSS3

Связанные уязвимости

CVSS3: 5.5
ubuntu
10 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: thermal: core: Fix TZ_GET_TRIP NULL pointer dereference Do not call get_trip_hyst() from thermal_genl_cmd_tz_get_trip() if the thermal zone does not define one.

CVSS3: 5.5
nvd
10 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: thermal: core: Fix TZ_GET_TRIP NULL pointer dereference Do not call get_trip_hyst() from thermal_genl_cmd_tz_get_trip() if the thermal zone does not define one.

CVSS3: 5.5
debian
10 месяцев назад

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

CVSS3: 5.5
github
10 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: thermal: core: Fix TZ_GET_TRIP NULL pointer dereference Do not call get_trip_hyst() from thermal_genl_cmd_tz_get_trip() if the thermal zone does not define one.

CVSS3: 5.5
fstec
больше 3 лет назад

Уязвимость компонента core ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

5.5 Medium

CVSS3