CVE-2013-6833

MEDIUM · CVSS 4.9 EPSS 0.44%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2013-11-21 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE

CVE-2013-6833

Severity

MEDIUM

CVSS

4.9

EPSS

0.44%

Original NVD Description

The qls_eioctl function in sys/dev/qlxge/qls_ioctl.c in the kernel in FreeBSD 10 and earlier does not validate a certain size parameter, which allows local users to obtain sensitive information from kernel memory via a crafted ioctl call.