← Database

CVE-2021-45486

LOW CVSS: 3.5 Published: 2021-12-25 Modified: 2026-06-17

Description

In the IPv4 implementation in the Linux kernel before 5.12.4, net/ipv4/route.c has an information leak because the hash table is very small.

Affected Platforms

Linux Linux KernelOracle Communications Cloud Native Core Network Exposure FunctionOracle Communications Cloud Native Core Binding Support FunctionOracle Communications Cloud Native Core Policy

Weakness Type

CWE-327

References