CVE-2021-47570

MEDIUM

Linux Kernel < 5.15.6 - Memory Leak

Title source: rule

Description

In the Linux kernel, the following vulnerability has been resolved: staging: r8188eu: fix a memory leak in rtw_wx_read32() Free "ptmp" before returning -EINVAL.

References (2)

Scores

CVSS v3 5.5
EPSS 0.0003
EPSS Percentile 8.5%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Classification

CWE
CWE-401
Status published

Affected Products (1)

linux/linux_kernel < 5.15.6

Timeline

Published May 24, 2024
Tracked Since Feb 18, 2026