Security Advisory

CVE-2021-45485

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-12-25 01:05:07

Last updated 2024-08-04 04:39:21

Assigner mitre

State PUBLISHED

Description

In the IPv6 implementation in the Linux kernel before 5.13.3, net/ipv6/output_core.c has an information leak because of certain use of a hash table which, although big, doesnt properly consider that IPv6-based attackers can typically choose among many IPv6 source addresses.

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