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CVE-2021-3438

HIGH
7.8
CVSS Score
Published: May 20, 2021 at 01:32 PM UTC
Updated: June 17, 2026 at 04:05 AM UTC
384 products affected across 2 vendorsML 5510 SS149AMultixpress Sl K4250 SS030AProxpress Sl M4020 4PT7B

Using Certain HP LaserJet products and Samsung product printers, see Security Bulletin by N/A?

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Severity
HIGH7.8
Exploit prediction
EPSS 3%

Description

A potential buffer overflow in the software drivers for certain HP LaserJet products and Samsung product printers could lead to an escalation of privilege.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No 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://support.hp.com/us-en/document/ish_3900395-3833905-16

CVSS

7.8HIGH[email protected]
Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-120

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