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HP LASERJET, HP LASERJET MANAGED, HP PAGEWIDE, AND HP PAGEWIDE MANAGED PRINTERS - BUFFER OVERFLOW SECURITY RISK.

 

Severity
High

HP Reference

HPSBPI03749 rev. 3

Release date
November 1, 2021

Last updated
November 30, 2021

Potential Security Impact
Potential buffer overflow

Some HP LaserJet, HP LaserJet Managed, HP PageWide, and HP PageWide Managed products may be at risk to potential buffer overflow.


Solution

Update your HP printer firmware.

HP has made available an updated firmware solution for possibly impacted products listed below. To obtain the updated firmware, go to the HP Software and Driver Downloads, and then search for your printer model. You are welcome to contact Printer Repair Experts for assistance regarding security flaw.

NOTE:
Various FutureSmart printers may have multiple available firmware platforms - FutureSmart 3 (FS3), FutureSmart 4 (FS4), or FutureSmart 5 (FS5). Choose the correct firmware version for the relevant FutureSmart platform.

For more informaiton regarding the security alert
Contact Printer Repair Experts
(888) 276-4666

 

 HP Color Laserjet Printer Models Affected

HP Color LaserJet Enterprise CM4540 MFP series
HP Color LaserJet Enterprise Flow MFP M578
HP Color LaserJet Enterprise MFP M578
HP Color LaserJet Enterprise Flow MFP M880z
HP Color LaserJet Managed Flow MFP M880zm
HP Color LaserJet Enterprise M455
HP Color LaserJet Enterprise M552
HP Color LaserJet Enterprise M553
HP Color LaserJet Managed M553
HP Color LaserJet Enterprise M555 Printer series
HP Color LaserJet Enterprise M651
HP Color LaserJet Managed M651
HP Color LaserJet Enterprise M652
HP Color LaserJet Enterprise M653
HP Color LaserJet Enterprise M750
HP Color LaserJet Enterprise M751 series
HP Color LaserJet Managed E75245
HP Color LaserJet Enterprise M855 Printer series
HP Color LaserJet Enterprise M856
HP Color LaserJet Enterprise MFP M480 series
HP Color LaserJet Enterprise MFP M577
HP Color LaserJet Enterprise Flow MFP M577
HP Color LaserJet Enterprise MFP M680
HP Color LaserJet Enterprise Flow MFP M680
HP Color LaserJet Enterprise MFP M681
HP Color LaserJet Enterprise Flow MFP M681
HP Color LaserJet Enterprise MFP M682

HP Color LaserJet Enterprise Flow MFP M682
HP Color LaserJet Enterprise MFP M776
HP Color LaserJet Enterprise Flow MFP M776
HP Color LaserJet Enterprises CP5525
HP Color LaserJet Managed E45028
HP Color LaserJet Managed E55040dw
HP Color LaserJet Managed E65050/60
HP Color LaserJet Managed E85055
HP Color LaserJet Managed MFP E47528 series
HP Color LaserJet Managed MFP E57540
HP Color LaserJet Managed Flow MFP E57540
HP Color LaserJet Managed MFP E67550/60
HP Color LaserJet Managed Flow MFP E67550/60
HP Color LaserJet Managed MFP E67650/60
HP Color LaserJet Managed MFP E77422-E77428 series
HP Color LaserJet Managed MFP E77822/25/30
HP Color LaserJet Managed Flow MFP E77822/25/30
HP Color LaserJet Managed MFP E78223-E78228 series
HP Color LaserJet Managed MFP E78323/30
HP Color LaserJet Managed MFP E87640/50/60
HP Color LaserJet Managed Flow MFP E87640/50/60
HP Color LaserJet Managed MFP E87640du-E87660du series
HP Color LaserJet Managed MFP M577
HP Color LaserJet Managed Flow MFP M577
HP Color LaserJet Managed MFP M680
HP Color LaserJet Managed Flow MFP M680

 
HP Laserejt Printer Models affected

HP LaserJet Enterprise 500 color MFP M575
HP LaserJet Enterprise color Flow MFP M575
HP LaserJet Enterprise 500 color Printer M551 series
HP LaserJet Enterprise 500 MFP M525f
HP LaserJet Enterprise Flow MFP M525
HP LaserJet Enterprise 600 Printer M601 series
HP LaserJet Enterprise 600 Printer M602 series
HP LaserJet Enterprise 600 Printer M603 series
HP LaserJet Enterprise 700 color MFP M775
HP Color LaserJet Managed MFP M775
HP LaserJet Enterprise 700 Printer M712 series
HP LaserJet Enterprise Flow MFP M830
HP LaserJet Managed Flow MFP M830
HP LaserJet Enterprise M406
HP LaserJet Enterprise M407
HP LaserJet Enterprise M4555 MFP
HP LaserJet Enterprise M506
HP LaserJet Managed M506
HP LaserJet Enterprise M507
HP LaserJet Enterprise M604 series
HP LaserJet Enterprise M605
HP LaserJet Managed M605 series
HP LaserJet Enterprise M606 series
HP LaserJet Enterprise M607 series
HP LaserJet Enterprise M608 series
HP LaserJet Enterprise M609 series
HP LaserJet Enterprise M610 series
HP LaserJet Enterprise M611 series
HP LaserJet Enterprise M612 series
HP LaserJet Enterprise M806
HP LaserJet Enterprise MFP M430 series
HP LaserJet Enterprise MFP M431 series
HP LaserJet Enterprise MFP M527
HP LaserJet Enterprise Flow MFP M527z
HP LaserJet Enterprise MFP M528
HP LaserJet Enterprise MFP M630
HP LaserJet Enterprise Flow MFP M630
HP LaserJet Enterprise MFP M631
HP LaserJet Enterprise Flow MFP M631
 HP LaserJet Enterprise MFP M632
HP LaserJet Enterprise Flow MFP M632
HP LaserJet Enterprise MFP M633
HP LaserJet Enterprise Flow MFP M633
HP LaserJet Enterprise MFP M634
HP LaserJet Enterprise Flow MFP M634
HP LaserJet Enterprise MFP M635
HP LaserJet Enterprise Flow MFP M635
HP LaserJet Enterprise MFP M636
HP LaserJet Enterprise Flow MFP M636
HP LaserJet Enterprise MFP M725
HP LaserJet Managed MFP M725
HP LaserJet Managed 500 color MFP M575
HP LaserJet Managed color Flow MFP M575
HP LaserJet Managed 500 MFP M525
HP LaserJet Managed Flow MFP M525
HP LaserJet Managed E40040
HP LaserJet Managed E50045
HP LaserJet Managed E50145
HP LaserJet Managed E60055/65/75 series
HP LaserJet Managed MFP E42540 series
HP LaserJet Managed MFP E52545
HP LaserJet Managed Flow MFP E52545c
HP LaserJet Managed MFP E52645
HP LaserJet Managed MFP E62555/65
HP LaserJet Managed Flow MFP E62555/65/75
HP LaserJet Managed MFP E62655/65
HP LaserJet Managed Flow MFP E62675
HP LaserJet Managed MFP E72425/30
HP LaserJet Managed MFP E72525/30/35
HP LaserJet Managed Flow MFP E72525/30/35
HP LaserJet Managed MFP E82540/50/60
HP LaserJet Managed Flow MFP E82540/50/60
HP LaserJet Managed MFP E82540/50/60du series
HP LaserJet Managed MFP M527
HP LaserJet Managed Flow MFP M527z
HP LaserJet Managed MFP M630
HP LaserJet Managed Flow MFP M630

 

Certain HP LaserJet, HP LaserJet Managed, HP PageWide, and HP PageWide Managed printers - Information disclosure HP website Knowledge base information

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