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CVE-2022-33743

HIGH CVSS: 7.8 Published: 2022-07-05 Modified: 2026-06-17

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.

Affected Platforms

Linux Linux KernelXen XenDebian Debian Linux

Weakness Type

NVD-CWE-noinfo

References