Astra Linux - уязвимость в linux-6.1, linux-5.15

In the Linux kernel, the following vulnerabilities have been resolved: net: mana: Fixed error handling for TX CQE messages. For an unknown type of TX CQE error likely due to newer hardware, still free the SKB, update the queue tail, etc. Otherwise, the accounting data will be incorrect...

Astra Linux - уязвимость в linux, linux-5.10

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Return CQE error if invalid lkey was supplied RXE is missing update of WQE status in LOCALWRITE failures. This caused the following kernel panic if someone sent an atomic operation with an explicitly wrong lkey. leonro@...

Astra Linux - уязвимость в linux-5.10, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix a window for use-after-free During a destroy CQ an interrupt may cause processing of a CQE after CQ resources are freed by irdmacqfreersrc. Fix this by moving the call to irdmacqfreersrc after the...

UBUNTU-CVE-2023-54030

In the Linux kernel, the following vulnerability has been resolved: iouring/net: don't overflow multishot recv Don't allow overflowing multishot recv CQEs, it might get out of hand, hurt performance, and in the worst case scenario OOM the task...

net: mana: Fix TX CQE error handling

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DEBIAN-CVE-2025-23154

In the Linux kernel, the following vulnerability has been resolved: iouring/net: fix ioreqpostcqe abuse by send bundle 114.987980 T5313 WARNING: CPU: 6 PID: 5313 at iouring/iouring.c:872 ioreqpostcqe+0x12e/0x4f0 114.991597 T5313 RIP: 0010:ioreqpostcqe+0x12e/0x4f0 115.001880 T5313 Call Trace:...

AZL-49875 CVE-2024-44970 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: SHAMPO, Fix invalid WQ linked list unlink When all the strides in a WQE have been consumed, the WQE is unlinked from the WQ linked list mlx5wqllpop. For SHAMPO, it is possible to receive CQEs with 0 consumed strides fo...

Linux kernel security vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from mishandling of errors against TX CQE...