AUGUST 4, 2026
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Case File

CVE-2021-47021

MEDIUM · CVSS 5.5 EPSS 0.24%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2024-02-28 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.5. It affects Linux.

CVE
CVE-2021-47021
Severity
MEDIUM
CVSS
5.5
EPSS
0.24%
Linux

Original NVD Description

In the Linux kernel, the following vulnerability has been resolved: mt76: mt7915: fix memleak when mt7915_unregister_device() mt7915_tx_token_put() should get call before mt76_free_pending_txwi().

Related CVEs

Other vulnerabilities affecting the same vendor(s)