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CVE-2023-3812

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2023-07-24 15:19:21
Laatst bijgewerkt 2026-02-26 20:27:31
Toegewezen door redhat
CVSS-score 7.8
Status PUBLISHED

Beschrijving

An out-of-bounds memory access flaw was found in the Linux kernel’s TUN/TAP device driver functionality in how a user generates a malicious (too big) networking packet when napi frags is enabled. This flaw allows a local user to crash or potentially escalate their privileges on the system.