kernel: RDMA/srpt: Support specifying the srpt_service_guid parameter

A flaw was foundin the Linux Kernel when specifying the srptserviceguid parameter, which may lead to kernel crash...

kernel: RDMA/siw: Fix connection failure handling

A NULL dereference vulnerability was found in the Linux kernel, which is caused when the siwcmworkhandler function attempts to dereference a NULL listener that may be created when immediate MPA request processing fails and the newly created endpoint unlinks the listening endpoint ready to be...

RDMA/rtrs-srv: Avoid null pointer deref during path establishment

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RDMA/hns: Fix spin_unlock_irqrestore() called with IRQs enabled

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RDMA/cxgb4: Added NULL check for lookup_atid

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

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DEBIAN-CVE-2024-50209

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Add a check for memory allocation allocpbl can return error when memory allocation fails. Driver is not checking the status on one of the instances...

UBUNTU-CVE-2024-50208

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Fix a bug while setting up Level-2 PBL pages Avoid memory corruption while setting up Level-2 PBL pages for the non MR resources when numpages 256K. There will be a single PDE page address contiguous pages in the cas...

CVE-2024-50209 RDMA/bnxt_re: Add a check for memory allocation

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Add a check for memory allocation allocpbl can return error when memory allocation fails. Driver is not checking the status on one of the instances...

DEBIAN-CVE-2024-50157

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Avoid CPU lockups due fifo occupancy check loop Driver waits indefinitely for the fifo occupancy to go below a threshold as soon as the pacing interrupt is received. This can cause soft lockup on one of the processor...

DEBIAN-CVE-2024-50158

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Fix out of bound check Driver exports pacing stats only on GenP5 and P7 adapters. But while parsing the pacing stats, driver has a check for "rdev-dbrpacing". This caused a trace when KASAN is enabled. BUG: KASAN:...

AZL-53963 CVE-2024-50157 affecting package kernel for versions less than 6.6.76.1-1

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Avoid CPU lockups due fifo occupancy check loop Driver waits indefinitely for the fifo occupancy to go below a threshold as soon as the pacing interrupt is received. This can cause soft lockup on one of the processor...

SUSE CVE-2024-50095

In the Linux kernel, the following vulnerability has been resolved: RDMA/mad: Improve handling of timed out WRs of mad agent Current timeout handler of mad agent acquires/releases madagentpriv lock for every timed out WRs. This causes heavy locking contention when higher no. of WRs are to be...

DEBIAN-CVE-2024-50095

In the Linux kernel, the following vulnerability has been resolved: RDMA/mad: Improve handling of timed out WRs of mad agent Current timeout handler of mad agent acquires/releases madagentpriv lock for every timed out WRs. This causes heavy locking contention when higher no. of WRs are to be...

CVE-2024-50095 RDMA/mad: Improve handling of timed out WRs of mad agent

In the Linux kernel, the following vulnerability has been resolved: RDMA/mad: Improve handling of timed out WRs of mad agent Current timeout handler of mad agent acquires/releases madagentpriv lock for every timed out WRs. This causes heavy locking contention when higher no. of WRs are to be...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: inet: inetdefrag: prevent sk release while still in use CVE-2024-26921 In the Linux kernel, the following vulnerability has been resolved: netfilter: nftsetpipapo: walk over current view on netlink dump...

PT-2024-37035

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to RDMA/hns in the Linux kernel, where the CPU may get stuck due to numerous error messages during reset. When a large number of resources such as qp, cq, and mr are...

UBUNTU-CVE-2024-50062

In the Linux kernel, the following vulnerability has been resolved: RDMA/rtrs-srv: Avoid null pointer deref during path establishment For RTRS path establishment, RTRS client initiates and completes connum of connections. After establishing all its connections, the information is exchanged betwee...

DEBIAN-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...

DEBIAN-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...