CVE-2022-3169

CVSS V2 None CVSS V3 Medium 5.5

Description

A flaw was found in the Linux kernel. A denial of service flaw may occur if there is a consecutive request of the NVME_IOCTL_RESET and the NVME_IOCTL_SUBSYS_RESET through the device file of the driver, resulting in a PCIe link disconnect.

Overview

CVE ID
CVE-2022-3169

Assigner
secalert@redhat.com

Vulnerability Status
Analyzed

Published Version
2022-09-09T15:15:15

Last Modified Date
2023-02-02T17:21:13

Weakness Enumerations

CWE	URL
CWE-20	http://cwe.mitre.org/data/definitions/20.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:o:linux:linux_kernel:4.19:::::::*	1	OR
cpe:2.3:o:fedoraproject:fedora:36:::::::*	1	OR

CVSS Version 3

Version
3.1

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

Attack Vector
LOCAL

Attack Compatibility
LOW

Privileges Required
LOW

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
NONE

Availability Impact
HIGH

Base Score
5.5

Base Severity
MEDIUM

Exploitability Score
1.8

Impact Score
3.6

References

Reference URL	Reference Tags
https://bugzilla.kernel.org/show_bug.cgi?id=214771	Issue Tracking Vendor Advisory
https://lists.debian.org/debian-lts-announce/2022/12/msg00031.html

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2022-3169
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3169

History

Created	Old Value	New Value	Data Type	Notes
2022-09-09 16:00:10				Added to TrackCVE
2022-12-22 17:14:48		2022-12-22T16:15:26	CVE Modified Date	updated
2022-12-22 17:14:48	Analyzed	Modified	Vulnerability Status	updated
2022-12-22 17:14:48			References	updated
2022-12-22 20:14:48	Modified	Undergoing Analysis	Vulnerability Status	updated
2023-02-02 18:12:31		2023-02-02T17:21:13	CVE Modified Date	updated
2023-02-02 18:12:31	Undergoing Analysis	Analyzed	Vulnerability Status	updated