Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: mlx5: Fixed a leak in skb during fifo resync and push operations. During the ptp resync operation, SKBs were popped from the fifo, but they were never freed either by napiconsume or by devkfreeskbany. Added a call to...

PT-2026-34915

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the net: macb component where the napi consume skb function is called within an IRQ disabled context, which is not its intended use. This occurs during the freeing of ...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the macb driver calling napiconsumeskb in a context where IRQ is disabled, resulting in a warning...

Linux Distros Unpatched Vulnerability : CVE-2023-54238

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mlx5: fix skb leak while fifo resync and push During ptp resync operation SKBs were poped from the fifo but were never freed neither by napiconsume nor by...

UBUNTU-CVE-2023-54238

In the Linux kernel, the following vulnerability has been resolved: mlx5: fix skb leak while fifo resync and push During ptp resync operation SKBs were poped from the fifo but were never freed neither by napiconsume nor by devkfreeskbany. Add call to napiconsumeskb to properly free SKBs. Another...

CVE-2023-54238

CVE-2023-54238 affects the Linux kernel in the mlx5 area. Two issues are described: (1) a SKB leak during ptp resync where SKBs were popped from the fifo but not freed (addressed by adding napi_consume_skb to properly free SKBs); and (2) an overrun in mlx5e_skb_fifo_has_room() where a counter com...

CVE-2023-54238 mlx5: fix skb leak while fifo resync and push

In the Linux kernel, the following vulnerability has been resolved: mlx5: fix skb leak while fifo resync and push During ptp resync operation SKBs were poped from the fifo but were never freed neither by napiconsume nor by devkfreeskbany. Add call to napiconsumeskb to properly free SKBs. Another...

CVE-2023-54238 mlx5: fix skb leak while fifo resync and push

In the Linux kernel, the following vulnerability has been resolved: mlx5: fix skb leak while fifo resync and push During ptp resync operation SKBs were poped from the fifo but were never freed neither by napiconsume nor by devkfreeskbany. Add call to napiconsumeskb to properly free SKBs. Another...