CVE-2021-3655

LowCVSS 3.3/10Last modified Oct 8, 2026

Description

A vulnerability was found in the Linux kernel in versions prior to v5.14-rc1. Missing size validations on inbound SCTP packets may allow the kernel to read uninitialized memory.

Metrics

CVSS 3.1 3.3/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Weakness enumeration

CWE-909CWE-20

Affected software

No affected versions have been published.

Timeline

Published
Aug 5, 2021
Last modified
Oct 8, 2026
NVD status
Modified

Related CVEs from 2021

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CVE-2021-3655: Low severity, CVSS 3.3 | Vulnix