CVE-2022-1651

HighCVSS 7.1/10Last modified Jun 17, 2026

Description

A memory leak flaw was found in the Linux kernel in acrn_dev_ioctl in the drivers/virt/acrn/hsm.c function in how the ACRN Device Model emulates virtual NICs in VM. This flaw allows a local privileged attacker to leak unauthorized kernel information, causing a denial of service.

Metrics

CVSS 3.1 7.1/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Weakness enumeration

CWE-401

Affected software

No affected versions have been published.

Timeline

Published: Jul 26, 2022
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2022

CVE-2022-16527.8Linux Kernel could allow a local attacker to execute arbitrary code on the system, caused by a concurrency use-after-free flaw in the bad_fl CVE-2022-16534.3The Social Share Buttons by Supsystic WordPress plugin before 2.2.4 does not perform CSRF checks in it's ajax endpoints and admin pages, all CVE-2022-16548.8Jupiter Theme <= 6.10.1 and JupiterX Core Plugin <= 2.0.7 allow any authenticated attacker, including a subscriber or customer-level attacke CVE-2022-16556.5An Incorrect Permission Assignment for Critical Resource flaw was found in Horizon on Red Hat OpenStack. Horizon session cookies are created CVE-2022-16565.4Vulnerable versions of the JupiterX Theme (<=2.0.6) allow any logged-in user, including subscriber-level users, to access any of the functio CVE-2022-16578.8Vulnerable versions of the Jupiter (<= 6.10.1) and JupiterX (<= 2.0.6) Themes allow logged-in users, including subscriber-level users, to pe CVE-2022-16585.4Vulnerable versions of the Jupiter Theme (<= 6.10.1) allow arbitrary plugin deletion by any authenticated user, including users with the sub CVE-2022-16597.3Vulnerable versions of the JupiterX Core (<= 2.0.6) plugin register an AJAX action jupiterx_conditional_manager which can be used to call an CVE-2022-16609.8The affected products are vulnerable of untrusted data due to deserialization without prior authorization/authentication, which may allow an CVE-2022-16617.5The affected products are vulnerable to directory traversal, which may allow an attacker to obtain arbitrary operating system files.CVE-2022-16625.5In convert2rhel, there's an ansible playbook named ansible/run-convert2rhel.yml which passes the Red Hat Subscription Manager user password CVE-2022-16636.5The Stop Spam Comments WordPress plugin through 0.2.1.2 does not properly generate the Javascript access token for preventing abuse of comme