Описание
A use-after-free vulnerability was found in __nfs42_ssc_open() in fs/nfs/nfs4file.c in the Linux kernel. This flaw allows an attacker to conduct a remote denial
A use-after-free vulnerability was found in __nfs42_ssc_open() in fs/nfs/nfs4file.c in the Linux kernel. This flaw allows an attacker to conduct a remote denial of service.
Меры по смягчению последствий
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 6 | kernel | Not affected | ||
| Red Hat Enterprise Linux 7 | kernel | Not affected | ||
| Red Hat Enterprise Linux 7 | kernel-rt | Not affected | ||
| Red Hat Enterprise Linux 8 | kernel | Not affected | ||
| Red Hat Enterprise Linux 8 | kernel-rt | Not affected | ||
| Red Hat Enterprise Linux 9 | kernel | Fixed | RHSA-2023:0951 | 28.02.2023 |
| Red Hat Enterprise Linux 9 | kernel-rt | Fixed | RHSA-2023:0979 | 28.02.2023 |
| Red Hat Enterprise Linux 9 | kernel | Fixed | RHSA-2023:0951 | 28.02.2023 |
| Red Hat Enterprise Linux 9 | kpatch-patch | Fixed | RHSA-2023:1008 | 28.02.2023 |
| Red Hat Enterprise Linux 9.0 Extended Update Support | kernel | Fixed | RHSA-2023:1202 | 14.03.2023 |
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Дополнительная информация
Статус:
EPSS
7.5 High
CVSS3
Связанные уязвимости
A use-after-free vulnerability was found in __nfs42_ssc_open() in fs/nfs/nfs4file.c in the Linux kernel. This flaw allows an attacker to conduct a remote denial
A use-after-free vulnerability was found in __nfs42_ssc_open() in fs/nfs/nfs4file.c in the Linux kernel. This flaw allows an attacker to conduct a remote denial
A use-after-free vulnerability was found in __nfs42_ssc_open() in fs/n ...
Security update for the Linux Kernel RT (Live Patch 1 for SLE 15 SP4)
EPSS
7.5 High
CVSS3