Description
The default configuration of the HP CM8060 Color MFP with Edgeline; Color LaserJet 3xxx, 4xxx, 5550, 9500, CMxxxx, CPxxxx, and Enterprise CPxxxx; Digital Sender 9200c and 9250c; LaserJet 4xxx, 5200, 90xx, Mxxxx, and Pxxxx; and LaserJet Enterprise 500 color M551, 600, M4555 MFP, and P3015 enables the Remote Firmware Update (RFU) setting, which allows remote attackers to execute arbitrary code by using a session on TCP port 9100 to upload a crafted firmware update.
Affected products
- HP / color_laserjet_3000
- HP / color_laserjet_3800
- HP / color_laserjet_4700
- HP / color_laserjet_4730mfp – mfp
- HP / color_laserjet_4730_mfp
- HP / color_laserjet_5550
- HP / color_laserjet_9500
- HP / color_laserjet_cm3530
- HP / color_laserjet_cm4540mfp – mfp
- HP / color_laserjet_cm4730mfp – mfp
- HP / color_laserjet_cm6030
- HP / color_laserjet_cm6040
- HP / color_laserjet_cp3505
- HP / color_laserjet_cp3525
- HP / color_laserjet_cp4005
- HP / color_laserjet_cp5525
- HP / color_laserjet_cp6015
- HP / color_laserjet_enterprise_cp4520
- HP / color_laserjet_enterprise_cp4525
- HP / color_mfp_cm8060
- HP / digital_sender_9200c
- HP / digital_sender_9250c
- HP / laserjet_4240
- HP / laserjet_4250
- HP / laserjet_4345_mfp
- HP / laserjet_4350
- HP / laserjet_5200
- HP / laserjet_9040
- HP / laserjet_9050
- HP / laserjet_enterprise_500_colorm551 – m551
- HP / laserjet_enterprise_600m601 – m601
- HP / laserjet_enterprise_600m602 – m602
- HP / laserjet_enterprise_600m603 – m603
- HP / laserjet_enterprise_m4555mfp – mfp
- HP / laserjet_enterprise_p3015
- HP / laserjet_m3035
- HP / laserjet_m5035
- HP / laserjet_m9040
- HP / laserjet_m9050
- HP / laserjet_p3005
- HP / laserjet_p4014
- HP / laserjet_p4015
- HP / laserjet_p4515
References
- MISChttp://www.kb.cert.org/vuls/id/717921
- MISChttp://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03102449
- MISChttp://isc.sans.org/diary/Hacking+HP+Printers+for+Fun+and+Profit/12112
- MISChttp://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03102449
- MISChttp://redtape.msnbc.msn.com/_news/2011/11/29/9076395-exclusive-millions-of-printers-open-to-devastating-hack-attack-researchers-say
- VENDOR_ADVISORYhttp://secunia.com/advisories/47063
- MISChttp://www.securitytracker.com/id?1026357
- MISChttp://www.securityfocus.com/bid/51324
- MAILING_LISThttps://lists.immunityinc.com/pipermail/dailydave/2011-November/000378.html