Security Advisory

CVE-2022-33743

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2022-07-05 12:50:19

Last updated 2024-08-03 08:09:22

Assigner XEN

State PUBLISHED

Description

network backend may cause Linux netfront to use freed SKBs While adding logic to support XDP (eXpress Data Path), a code label was moved in a way allowing for SKBs having references (pointers) retained for further processing to nevertheless be freed.

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