Описание
In the Linux kernel, the following vulnerability has been resolved:
RDMA/bnxt_re: Proper rollback if the ioremap fails
bnxt_qplib_alloc_dpi returns success even if ioremap fails.
Add the proper rollback when the ioremap fails and return
-ENOMEM status.
A flaw was found in the Linux kernel's RDMA/bnxt_re component. When the bnxt_qplib_alloc_dpi function attempts to map I/O memory (ioremap), it may not properly handle failures. This oversight could lead to system instability or a denial of service (DoS) condition, as the system might proceed with an invalid memory state.
Дополнительная информация
Статус:
EPSS
5.5 Medium
CVSS3
Связанные уязвимости
In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxt_re: Proper rollback if the ioremap fails bnxt_qplib_alloc_dpi returns success even if ioremap fails. Add the proper rollback when the ioremap fails and return -ENOMEM status.
In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxt_re: Proper rollback if the ioremap fails bnxt_qplib_alloc_dpi returns success even if ioremap fails. Add the proper rollback when the ioremap fails and return -ENOMEM status.
In the Linux kernel, the following vulnerability has been resolved: R ...
In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxt_re: Proper rollback if the ioremap fails bnxt_qplib_alloc_dpi returns success even if ioremap fails. Add the proper rollback when the ioremap fails and return -ENOMEM status.
EPSS
5.5 Medium
CVSS3