CVE-2024-47750

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix Use-After-Free of rsvqp on HIP08 Currently rsvqp is freed before ibunregisterdevice is called on HIP08. During the time interval, users can still dereg MR and rsvqp will be used in this process, leading to a UAF. Mo...

CVE-2024-47750

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix Use-After-Free of rsvqp on HIP08 Currently rsvqp is freed before ibunregisterdevice is called on HIP08. During the time interval, users can still dereg MR and rsvqp will be used in this process, leading to a UAF. Mo...

CVE-2024-47750 RDMA/hns: Fix Use-After-Free of rsv_qp on HIP08

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix Use-After-Free of rsvqp on HIP08 Currently rsvqp is freed before ibunregisterdevice is called on HIP08. During the time interval, users can still dereg MR and rsvqp will be used in this process, leading to a UAF. Mo...

CVE-2024-47750

CVE-2024-47750: In the Linux kernel, RDMA/hns on HIP08 had a Use-After-Free of rsv_qp because rsv_qp was freed before ib_unregister_device() was called. The documented fix moves the release of rsv_qp to after ib_unregister_device(). Affected component: RDMA/hns in HIP08; impact is Use-After-Free,...

CVE-2024-47750 RDMA/hns: Fix Use-After-Free of rsv_qp on HIP08

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix Use-After-Free of rsvqp on HIP08 Currently rsvqp is freed before ibunregisterdevice is called on HIP08. During the time interval, users can still dereg MR and rsvqp will be used in this process, leading to a UAF. Mo...

CVE-2024-47750

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix Use-After-Free of rsvqp on HIP08 Currently rsvqp is freed before ibunregisterdevice is called on HIP08. During the time interval, users can still dereg MR and rsvqp will be used in this process, leading to a UAF. Mo...

CVE-2024-47750 RDMA/hns: Fix Use-After-Free of rsv_qp on HIP08

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix Use-After-Free of rsvqp on HIP08 Currently rsvqp is freed before ibunregisterdevice is called on HIP08. During the time interval, users can still dereg MR and rsvqp will be used in this process, leading to a UAF. Mo...

CVE-2024-47735 RDMA/hns: Fix spin_unlock_irqrestore() called with IRQs enabled

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix spinunlockirqrestore called with IRQs enabled Fix missuse of spinlockirq/spinunlockirq when spinlockirqsave/spinlockirqrestore was hold. This was discovered through the lock debugging, and the corresponding log is a...

CVE-2024-47735 RDMA/hns: Fix spin_unlock_irqrestore() called with IRQs enabled

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix spinunlockirqrestore called with IRQs enabled Fix missuse of spinlockirq/spinunlockirq when spinlockirqsave/spinlockirqrestore was hold. This was discovered through the lock debugging, and the corresponding log is a...

CVE-2024-47735

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix spinunlockirqrestore called with IRQs enabled Fix missuse of spinlockirq/spinunlockirq when spinlockirqsave/spinlockirqrestore was hold. This was discovered through the lock debugging, and the corresponding log is a...

CVE-2024-43872

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix soft lockup under heavy CEQE load CEQEs are handled in interrupt handler currently. This may cause the CPU core staying in interrupt context too long and lead to soft lockup under heavy load. Handle CEQEs in BH...

CVE-2024-43872

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix soft lockup under heavy CEQE load CEQEs are handled in interrupt handler currently. This may cause the CPU core staying in interrupt context too long and lead to soft lockup under heavy load. Handle CEQEs in BH...

CVE-2024-43872 RDMA/hns: Fix soft lockup under heavy CEQE load

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix soft lockup under heavy CEQE load CEQEs are handled in interrupt handler currently. This may cause the CPU core staying in interrupt context too long and lead to soft lockup under heavy load. Handle CEQEs in BH...

CVE-2024-43872

Technical details about CVE-2024-43872 are not provided in the connected documents; only the vulnerability name and a brief fix description exist. Monitor for updates and forthcoming advisories.

CVE-2024-43872

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix soft lockup under heavy CEQE load CEQEs are handled in interrupt handler currently. This may cause the CPU core staying in interrupt context too long and lead to soft lockup under heavy load. Handle CEQEs in BH...

CVE-2024-43872 RDMA/hns: Fix soft lockup under heavy CEQE load

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix soft lockup under heavy CEQE load CEQEs are handled in interrupt handler currently. This may cause the CPU core staying in interrupt context too long and lead to soft lockup under heavy load. Handle CEQEs in BH...

SUSE-SU-2024:2385-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP4 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2021-47555: net: vlan: fix underflow for the realdev refcnt bsc1225467. - CVE-2021-47571: staging: rtl8192e: Fix use after free in rtl92epcidisconnect...

SUSE-SU-2024:2384-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP3 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2021-47247: net/mlx5e: Fix use-after-free of encap entry in neigh update handler bsc1224865. - CVE-2021-47311: net: qcom/emac: fix UAF in emacremove bsc122501...

SUSE-SU-2024:2365-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP2 kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2021-47247: net/mlx5e: Fix use-after-free of encap entry in neigh update handler bsc1224865. - CVE-2021-47311: net: qcom/emac: fix UAF in emacremove bsc1225010. ...

CVE-2024-38591

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix deadlock on SRQ async events. xalock for SRQ table may be required in AEQ. Use xastoreirq/ xaeraseirq to avoid deadlock. Mitigation Mitigation for this issue is either not available or the currently available option...