Astra Linux - уязвимость в linux-5.10, linux-6.1, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Initialize objevent-objsublist before xainsert. The objevent may be loaded immediately after being inserted. If the listhead is not initialized, we may obtain a poisoned pointer. This fix resolves the crash that occurr...

DEBIAN-CVE-2025-38387

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Initialize objevent-objsublist before xainsert The objevent may be loaded immediately after inserted, then if the listhead is not initialized then we may get a poisonous pointer. This fixes the crash below: mlx5core...

UBUNTU-CVE-2025-38387

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Initialize objevent-objsublist before xainsert The objevent may be loaded immediately after inserted, then if the listhead is not initialized then we may get a poisonous pointer. This fixes the crash below: mlx5core...

CVE-2022-49206 RDMA/mlx5: Fix memory leak in error flow for subscribe event routine

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix memory leak in error flow for subscribe event routine In case the second xainsert fails, the objevent is not released. Fix the error unwind flow to free that memory to avoid a memory leak...

CVE-2024-53044

In the Linux kernel, the following vulnerability has been resolved: net/sched: schapi: fix xainsert error path in tcfblockgetext This command: $ tc qdisc replace dev eth0 ingressblock 1 egressblock 1 clsact Error: block dev insert failed: -EBUSY. fails because user space requests the same block...

Unspecified vulnerability in Linux kernel (CNVD-2024-46447)

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 the xainsert function using the wrong path. No details of the vulnerability are provided at this time...

UBUNTU-CVE-2024-53044

In the Linux kernel, the following vulnerability has been resolved: net/sched: schapi: fix xainsert error path in tcfblockgetext This command: $ tc qdisc replace dev eth0 ingressblock 1 egressblock 1 clsact Error: block dev insert failed: -EBUSY. fails because user space requests the same block...

CVE-2024-53044 net/sched: sch_api: fix xa_insert() error path in tcf_block_get_ext()

In the Linux kernel, the following vulnerability has been resolved: net/sched: schapi: fix xainsert error path in tcfblockgetext This command: $ tc qdisc replace dev eth0 ingressblock 1 egressblock 1 clsact Error: block dev insert failed: -EBUSY. fails because user space requests the same block...

Linux kernel 安全漏洞

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 the xainsert function using the wrong path. No details of the vulnerability are provided at this time...