Security Advisory

CVE-2021-43267

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-11-02 22:13:53

Last updated 2024-08-04 03:55:27

Assigner mitre

State PUBLISHED

Description

An issue was discovered in net/tipc/crypto.c in the Linux kernel before 5.14.16. The Transparent Inter-Process Communication (TIPC) functionality allows remote attackers to exploit insufficient validation of user-supplied sizes for the MSG_CRYPTO message type.

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