CVE-2020-8330 : A denial of service vulnerability was reported in the firmware prior to version 1.01 used in Lenovo Printer LJ4010DN tha

A denial of service vulnerability was reported in the firmware prior to version 1.01 used in Lenovo Printer LJ4010DN that could be triggered by a remote user sending a crafted packet to the device, preventing subsequent print jobs until the printer is rebooted.

Published 2020-05-28 16:15:12

Updated 2021-07-21 11:39:24

Source Lenovo Group Ltd.

View at NVD, CVE.org

Vulnerability category: Denial of service

Exploit prediction scoring system (EPSS) score for CVE-2020-8330

EPSS FAQ

0.21%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 58 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2020-8330

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.8	HIGH	AV:N/AC:L/Au:N/C:N/I:N/A:C	10.0	6.9	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: None Integrity Impact: None Availability Impact: Complete
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High
5.3	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L	3.9	1.4	Lenovo Group Ltd.
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: Low

Products affected by CVE-2020-8330

Lenovo » Lj4010dn Firmware
Versions before (<) 1.01
cpe:2.3:o:lenovo:lj4010dn_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Lenovo » Lj4010dn » Version: N/A
Lenovo » Lj6700dn Firmware
Versions before (<) 1.01
cpe:2.3:o:lenovo:lj6700dn_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Lenovo » Lj6700dn » Version: N/A
Lenovo » M8960dnf Firmware
Versions before (<) 1.01
cpe:2.3:o:lenovo:m8960dnf_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Lenovo » M8960dnf » Version: N/A

Vulnerability Details : CVE-2020-8330

Exploit prediction scoring system (EPSS) score for CVE-2020-8330

CVSS scores for CVE-2020-8330

References for CVE-2020-8330

Products affected by CVE-2020-8330