Описание
ELSA-2024-12257: Unbreakable Enterprise kernel security update (IMPORTANT)
[4.14.35-2047.534.3.1]
- netfilter: nf_tables: reject QUEUE/DROP verdict parameters (Florian Westphal) [Orabug: 36251145] {CVE-2024-1086}
Обновленные пакеты
Oracle Linux 7
Oracle Linux aarch64
kernel-uek
4.14.35-2047.534.3.1.el7uek
kernel-uek-debug
4.14.35-2047.534.3.1.el7uek
kernel-uek-debug-devel
4.14.35-2047.534.3.1.el7uek
kernel-uek-devel
4.14.35-2047.534.3.1.el7uek
kernel-uek-headers
4.14.35-2047.534.3.1.el7uek
kernel-uek-tools
4.14.35-2047.534.3.1.el7uek
kernel-uek-tools-libs
4.14.35-2047.534.3.1.el7uek
kernel-uek-tools-libs-devel
4.14.35-2047.534.3.1.el7uek
perf
4.14.35-2047.534.3.1.el7uek
python-perf
4.14.35-2047.534.3.1.el7uek
Oracle Linux x86_64
kernel-uek
4.14.35-2047.534.3.1.el7uek
kernel-uek-debug
4.14.35-2047.534.3.1.el7uek
kernel-uek-debug-devel
4.14.35-2047.534.3.1.el7uek
kernel-uek-devel
4.14.35-2047.534.3.1.el7uek
kernel-uek-doc
4.14.35-2047.534.3.1.el7uek
kernel-uek-tools
4.14.35-2047.534.3.1.el7uek
Связанные CVE
Связанные уязвимости
A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. The nft_verdict_init() function allows positive values as drop error within the hook verdict, and hence the nf_hook_slow() function can cause a double free vulnerability when NF_DROP is issued with a drop error which resembles NF_ACCEPT. We recommend upgrading past commit f342de4e2f33e0e39165d8639387aa6c19dff660.
A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. The nft_verdict_init() function allows positive values as drop error within the hook verdict, and hence the nf_hook_slow() function can cause a double free vulnerability when NF_DROP is issued with a drop error which resembles NF_ACCEPT. We recommend upgrading past commit f342de4e2f33e0e39165d8639387aa6c19dff660.
A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. The nft_verdict_init() function allows positive values as drop error within the hook verdict, and hence the nf_hook_slow() function can cause a double free vulnerability when NF_DROP is issued with a drop error which resembles NF_ACCEPT. We recommend upgrading past commit f342de4e2f33e0e39165d8639387aa6c19dff660.
A use-after-free vulnerability in the Linux kernel's netfilter: nf_tab ...