Описание
In the Linux kernel, the following vulnerability has been resolved:
RDMA/bnxt_re: Avoid displaying the kernel pointer
While dumping the info on MR using the rdma tool, we
dump the mr_hwq which is a kernel pointer. There is
no need to expose this value for end user. So avoid
it.
A flaw was found in the Linux kernel's RDMA/bnxt_re component. This vulnerability occurs when a user dumps information about a Memory Region (MR) using the rdma tool, inadvertently exposing a kernel pointer. The exposure of this pointer, mr_hwq, could provide an attacker with sensitive details about the system's memory layout. Such information might be used to facilitate more advanced attacks.
Дополнительная информация
Статус:
EPSS
5.5 Medium
CVSS3
Связанные уязвимости
In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxt_re: Avoid displaying the kernel pointer While dumping the info on MR using the rdma tool, we dump the mr_hwq which is a kernel pointer. There is no need to expose this value for end user. So avoid it.
In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxt_re: Avoid displaying the kernel pointer While dumping the info on MR using the rdma tool, we dump the mr_hwq which is a kernel pointer. There is no need to expose this value for end user. So avoid it.
In the Linux kernel, the following vulnerability has been resolved: R ...
In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxt_re: Avoid displaying the kernel pointer While dumping the info on MR using the rdma tool, we dump the mr_hwq which is a kernel pointer. There is no need to expose this value for end user. So avoid it.
EPSS
5.5 Medium
CVSS3