CVE-2020-8330
HIGH
7.5
CVSS Score
Published: May 28, 2020 at 04:10 PM UTC
Updated: June 17, 2026 at 03:26 AM UTC
6 products affected across 1 vendorLJ6700DN FirmwareM8960DNF FirmwareLJ4010DN Firmware
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Severity
HIGH7.5
Exploit prediction
EPSS 2%
Description
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.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 1.01
Affected range stops below 1.01, so it looks safe — our inference, not a vendor statement
lenovo-lj4010dn (same device)
v < 1.01
Affected range stops below 1.01, so it looks safe — our inference, not a vendor statement
lenovo-lj6700dn (same device)
v < 1.01
Affected range stops below 1.01, so it looks safe — our inference, not a vendor statement
lenovo-m8960dnf (same device)
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
x_refsource_MISCVendor Advisory
Source: [email protected]
https://iknow.lenovo.com.cn/detail/dc_188830.htmlCVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
NVD-CWE-noinfo
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