AUGUST 4, 2026
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Case File

CVE-2022-50809

UNKNOWN · CVSS N/A EPSS 0.21%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-12-30 · Last synced 2026-08-04

CyberRota Analysis

This vulnerability has an unknown severity rating. It affects Linux.

CVE
CVE-2022-50809
Severity
UNKNOWN
CVSS
N/A
EPSS
0.21%
Linux

Original NVD Description

In the Linux kernel, the following vulnerability has been resolved: xhci: dbc: Fix memory leak in xhci_alloc_dbc() If DbC is already in use, then the allocated memory for the xhci_dbc struct doesn't get freed before returning NULL, which leads to a memleak.