UBUNTU-CVE-2023-53499

In the Linux kernel, the following vulnerability has been resolved: virtionet: Fix error unwinding of XDP initialization When initializing XDP in virtnetopen, some rq xdp initialization may hit an error causing net device open failed. However, previous rqs have already initialized XDP and enabled...

CVE-2023-53499

The CVE-2023-53499 vulnerability stems from virtio_net XDP initialization handling in virtnet_open(): an error during rq XDP init could leave previously initialized XDP and NAPI enabled, causing leaks during error unwinding. The fix rolls back prior rq initialization on error, and extracts/uses h...

CVE-2023-53499 virtio_net: Fix error unwinding of XDP initialization

In the Linux kernel, the following vulnerability has been resolved: virtionet: Fix error unwinding of XDP initialization When initializing XDP in virtnetopen, some rq xdp initialization may hit an error causing net device open failed. However, previous rqs have already initialized XDP and enabled...

PT-2025-40206

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Linux kernel related to virtio net and the initialization of XDP. Specifically, an error during XDP initialization in virtnet open could lead to incomplete rollbac...