Security Bulletins for Xerox Products

Xerox Security Bulletin XRX12-004 V1.0 (PDF 64.5K)

The vulnerability documented in CVE-2011-3192 exists in the Web Server of the WorkCentre 5135/5150, and the WorkCentre 5632/5638/5645/5655/5665/5675/5687 models. If exploited the vulnerability could allow remote attackers to create a Denial of Service on the device.

A software solution (patch P50) is provided below. This solution is designed to be installed by the customer. Please follow the procedures in the bulletin to install the solution to protect your product from possible attack through the network.

The software solution is compressed into an 5.2 MB zip file and can be accessed via the link below or via the link following this bulletin announcement on the Xerox Security Site.


cert_P50v2_WC56xx08_Patch.zip

Xerox Security Bulletin XRX12-002 v1.1 (PDF 82.7K)

FreeFlow Print Server (version 7.3)
Oracle January 2012 CPU OS and Security Patch Cluster (includes Java 6 Update 29 Software)

NOTE: We have released a new version of this bulletin to correct file size specifications and checksum information. No other technical information has been changed.

Oracle delivers quarterly Critical Patch Updates (CPU) to address US-CERT-announced Security vulnerabilities and deliver reliability improvements to the Solaris Operating System. Oracle no longer provides these patches to the general public, but Xerox is authorized to deliver them to Customers with active FreeFlow Print Server (FFPS) Support contracts (FSMA). Xerox customizes the patch deliveries as appropriate to each FFPS Product family, and tests the CPU patches on each supported SPAR Release prior to delivery. Customers who may have an Oracle Support Contract for their non-FFPS Solaris Servers should not install patches that have not been customized by Xerox. Otherwise the FFPS software could be damaged and result in downtime and a lengthy re-installation service call.

Consult the bulletin to see all the CVE vulnerabilities this bulletin fixes.

Xerox Security Bulletin XRX12-003 v1.1 (PDF 185.5K)

NOTE: We are re-issuing this bulletin due to a spelling error of the name of one of the researchers. No technical content in the bulletin has changed.

Vulnerabilities exist that, if exploited, could allow remote attackers to insert arbitrary code into the device. This could occur with a specifically crafted Postscript or firmware job submitted to the device. If successful, an attacker could make unauthorized changes to the system configuration; however, customer and user passwords are not exposed.

As part of Xerox’s on-going efforts to protect customers, the ability to accept these specially crafted jobs can be disabled for the affected products listed in the bulletin. Links for the software needed are contained inside the bulletin.

Xerox Security Bulletin XRX12-001 (PDF 104.2K)

System Software Version 061.121.221.28308 for the WorkCentre 7525/7530/7535/7545/7556 models is a cumulative update that incorporates several security vulnerability fixes as well as other non-security related defect fixes. This release is Common Criteria certified.

This system software release for the products listed is designed to be installed by the customer. Please follow the procedures in the bulletin to install the solution. This system software version is a full system release so the patch criticality rating is not applicable. You may download the software using the link in the Bulletin or from here.

Xerox Security Bulletin XRX11-004 (PDF 73.4K)

A vulnerability exists that, if exploited, could allow remote attackers to bypass local authentication. This could occur with a specially crafted sequence of commands entered through the Web User Interface. If successful, an attacker could make unauthorized changes to the system configuration; however, customer and user passwords are not exposed. A patch file P48 is provided for the ColorQube 9301/9302/9301.


cert_CQ93xx_P48v1_Patch4.zip

Are MFD devices a Security Threat? (PDF 413.6K)

At DEFCON, a new presentation for an existing problem has resurfaced. Read the document above for the details.

Xerox Security Bulletin XRX11-003 (PDF 71.8K)

FreeFlow Print Server
Oracle July 2011 CPU OS and Security Patch Cluster (includes Java 6 Update 26 Software)
Oracle delivers quarterly Critical Patch Updates (CPU) to address US-CERT-announced Security vulnerabilities and deliver reliability improvements to the Solaris Operating System. Oracle no longer provides these patches to the general public, but Xerox is authorized to deliver them to Customers with active FreeFlow Print Server (FFPS) Support contracts (FSMA). Xerox customizes the patch deliveries as appropriate to each FFPS Product family, and tests the CPU patches on each supported SPAR Release prior to delivery. Customers who may have an Oracle Support Contract for their non-FFPS Solaris Servers should not install patches that have not been customized by Xerox. Otherwise the FFPS software could be damaged and result in downtime and a lengthy re-installation service call.

Consult the bulletin to see all the CVE vulnerabilities this bulletin fixes.

Xerox Security Bulletin XRX11-002 (PDF 92K)

A vulnerability documented in CVE-2010-2063 exists that, if exploited, could allow remote attackers to execute arbitrary code via specially crafted fields in a Service Message Block (SMB) packet. This could occur with buffer overflows in the Samba third-party code that handles file and printer sharing services for SMB clients (including Xerox MFD devices). If successful, an attacker could make unauthorized changes to the system configuration; however, customer and user passwords are not exposed. This vulnerability affects only the printer sharing services.


cert_WC57xx_P47v1_Patch.zip

Xerox Security Bulletin XRX11-001 (PDF 89.7K)

A command injection vulnerability exists in the Web Server of the WorkCentre 7655/7665/7675. If exploited, the vulnerability could allow remote attackers to execute arbitrary code via carefully crafted inputs on the affected web page. Customer and user passwords are not exposed. A software solution (patch P45) is provided for the WorkCentre 7655/7665/7675.


cert_WC76xx_P45v2_Patch.zip

Xerox Security Bulletin XRX10-005 (PDF 79.9K)

A software defect exists in the WorkCentre 5735/5740/5745/5755/5765/5775/5790 with the scan to email function that can result in two different scan to email documents being merged into one document. This issue is most likely to occur on devices with a color scanner when scanning complex documents at higher resolutions.


cert_WC57xx_P44v1_Patch.zip

Xerox Security Bulletin XRX10-003 (PDF 57.9K)

Original Release June 18, 2010
System Software Version 021.120.060.00015 for the WorkCentre 5632-5687 Multi-Board controller and WorkCentre 5135/5150 models and System Software Version 025.054.060.00015 for the 5632-5655 Single Board controller models is a cumulative update that incorporates several security vulnerability fixes as well as other non-security related defect fixes. Both devices have been recertified to Common Criteria EAL Level 3. Both releases have been submitted for Common Criteria certification, which is expected to be completed by September 2010.


cert_021.120.060.00015_DLM.zip

Xerox Security Bulletin XRX10-004 (PDF 46.6K)

A vulnerability exists in the firmware for the Xerox 4595 Copier/Printer. If exploited, this vulnerability could cause a denial of service condition that causes the device to restart. Customer and user passwords are not exposed. This firmware release can only be installed by a Xerox Customer Support Engineer; please contact the Xerox Support Center to schedule the installation.


fuhjin-XC-dc-dld-1.224.255.zip

Xerox Security Bulletin XRX08-010 (PDF 155.5K)

A Denial of Service vulnerability exists in the Phaser 6100, Phaser 6200, Phaser 7300, Phaser 7750, and Phaser 8400. If exploited, this vulnerability could allow malicious users to cause the device to restart, thus effectively denying service to legitimate users.

Xerox Security Bulletin XRX10-002 (PDF 113K)

Original Release January 22, 2010
Vulnerabilities exist in the Network Controller and Web Server of the WorkCentre 5632/5638/5645/5655/5665/5675/5687, WorkCentre 5030/5050, WorkCentre 5135/5150, WorkCentre 6400, WorkCentre 7655/7665/7675, WorkCentre 7755/7765/7775, WorkCentre/WorkCentre Pro 232/238/245/255/265/275 and ColorQube 9201/9202/9203 products. If exploited these vulnerabilities could permit an attacker to either bypass Scan to Mailbox authorization to access mailboxes stored on the device or bypass web server authorization to view device configuration settings. Customer and user passwords are not exposed.


cert_WC_CQ_P41v11_Patch.zip

Xerox Security Bulletin XRX10-001 (PDF 75.8K)

A vulnerability exists in the Network Controller of the WorkCentre 6400. If exploited the vulnerability could potentially permit unauthorized access to the Network Controller directory structure via a carefully constructed PostScript file.


cert_WC6400_P40v1_Patch.zip

Xerox Security Bulletin XRX09-004 (PDF 83.5K)

Original Release September 1, 2009
An LPD protocol handling vulnerability exists in the firmware for the WorkCentre 7232/7242, the WorkCentre 7328/7335/7345/7346, and the WorkCentre 7425/7428/7435. If exploited, this vulnerability could cause a denial of service by crashing the device, although power cycling the device will recover from this attack. Customer and user passwords are not exposed.

Xerox Security Bulletin XRX09-002 (PDF 73.9K)

A command injection vulnerability exists in the web server of the WorkCentre/WorkCentrePro 232/238/245/255/265/275, the WorkCentre 7655/7665/7675, and the WorkCentre 5632/5638/5645/5655/5675/5687. if exploited, the vulnerability could allow remote attackers to execute arbitrary code via carefully crafted inputs on the affected web page. Customer and user passwords are not exposed.


cert_P38v1_WCP275_WC7675_WC5687_Patch.zip

Xerox Security Bulletin XRX09-001 (PDF 74.2K)

A command injection vulnerability exists in the web server of the WorkCentre/WorkCentre Pro 232/238/245/255/265/275 and the WorkCentre 5632/5638/5645/5655/5665/5675/5687. If exploited, the vulnerability could allow remote attackers to execute arbitrary code via carefully crafted inputs on the affected web page. Customer and user passwords are not exposed.


cert_P37v1_WCP275_WC5687_Patch.zip

Xerox Security Bulletin XRX09-003 (PDF 82.9K)

Second Release September 29, 2009
Original Release August 28, 2009
A vulnerability exists in the web servers of the WorkCentre 5030/5050, the WorkCentre 5135/5150, the WorkCentre 5632/5638/5645/5655/5665/5675/5687, the WorkCentre 7655/7665/7675, the WorkCentre 6400, and the ColorQube 9201/9202/9203. If exploited when SSL is not enabled on the device, the vulnerability could allow remote attackers to obtain unauthorized access to device configuration settings, possibly exposing customer passwords

NOTE: The original version of the P39 patch required a manual reboot after installation. This version of the patch automatically performs a re-boot upon installation.


cert_WC50xx_WC51xx_WC56xx_WC6400_WC76xx_CQ92xx_P39v5_Patch.zip

Xerox Security Bulletin XRX08-009 (PDF 104.4K)

A vulnerability exists in the WorkCentre Pro 232/238/245/255/265/275, WorkCentre 232/238/245/255/265/275, WorkCentre 7655/7665/7675, and WorkCentre 5632/5638/5645/5655/5665/5675/5687 ESS/Network Controller that, if exploited, could allow remote attackers to execute arbitrary code via specially crafted Remove Service Message Block (SMB) responses. This could occur with buffer overflows and un-validated user input in the Samba third-party code that handles file and printer sharing services for SMB clients (including Xerox MFD devices).

If successful, an attacker could make unauthorized changes to the system configuration; however, customer and user passwords are not exposed. This vulnerability affects only the printer sharing services.


cert_P36v2_WCP275_WC7675_WC5687_Patch.zip

Xerox Security Bulletin XRX08-008 (PDF 39.1K)

CentreWare Web has been found to be vulnerable to a set of potential SQL Injection and Cross Site Scripting vulnerabilities. If exploited, these vulnerabilities could allow an attacker to make unauthorized changes to CentreWare Web or asset data, or redirect user browsing sessions.

Xerox Security Bulletin XRX08-005 (PDF 1M)

A persistent cross site scripting vulnerability exists in the web server of the WorkCentre M123/M128, WorkCentre 133, WorkCentre Pro 123/128 and WorkCentre Pro 133. If exploited, this vulnerability could allow code injection by malicious web users into the web pages viewed by other users.
Download Software Update: Refer to the XRX08-005 Security Bulletin to determine which file to download.


cert_P35_WC123_128_133-PS-G1_EXEC1.zip
cert_P35_WC123_128_133-PS-G3_EXEC.zip
cert_P35_WC123_128_133-STD-G2_EXEC.zip
cert_P35_WC123_128_133-STD-G3_EXEC.zip
cert_P35_WC123_128_133-PS-G2_EXEC.zip

Xerox Security Bulletin XRX08-006 (PDF 42.5K)

A vulnerability exists in the Web Services of the WorkCentre 7655/7665/7675 when attempting to access the Extensible Interface Platform feature under certain conditions. If exploited, this vulnerability could allow an attacker unauthorized access to make changes to the system configuration.


cert_P34v1_WC76xx_Patch.zip

Xerox Security Bulletin XRX08-004 (PDF 1M)

A persistent cross site scripting vulnerability exists in the web server of the WorkCentre 7132 and WorkCentre 7228/7235/7245. If exploited, this vulnerability could allow code injection by malicious web users into the web pages viewed by other users.

Download Software Update: Refer to the XRX08-004 Security Bulletin to determine which file to download.


cert_P35_WC7132-PS_BIN.zip
cert_P35_WC7132-PS_EXEC.zip
cert_P35_WC7132-STD_BIN.zip
cert_P35_WC7132-STD_EXEC.zip
cert_P35_WC7228-7235-7245_BIN.zip
cert_P35_WC7228-7235-7245_EXEC.zip

Xerox Security Bulletin XRX08-003 (PDF 27.9K)

As part of Xerox’s on-going efforts to protect customers, a patch is being provided for customers interested in the Common Criteria Certified version, 21.113.02.000, for the WorkCentre 56xx products that adds improved audit logging to meet the requirements of NIAP Policy #15.


cert_P33v1_WC56xx_Patch.zip

Xerox Security Bulletin XRX08-001 (PDF 40.6K)

Vulnerabilities exist in the WorkCentre 232/238/245/255/265/275, WorkCentre Pro 232/238/245/255/265/275, and WorkCentre 7655/7665 ESS/Network Controller that, if exploited, could allow remote attackers to execute arbitrary code via specially crafted Remote Procedure Call (RPC) requests.


cert_P32v2_WCP275_WC7665_Patch.zip

Xerox Security Bulletin XRX06-005 (PDF 144K)

Vulnerability in the ESS / Network Controller and MicroServer Web Server could allow remote execution of arbitrary software.

This bulletin been superseded by XRX07-002. Download Permanently Unavailable

Xerox Security Bulletin XRX07-001 (PDF 43.7K)

A command injection vulnerability exists in the WorkCentre 232/238/245/255/265/275, WorkCentre Pro 232/238/245/255/265/275, and WorkCentre 7655/7665 ESS/ Network Controller that, if exploited, could allow remote execution of arbitrary software, forgery of digital certificates, or initiation of Denial of Service attacks.


cert_P30_ESS_Network_Controller_Patch.zip

Xerox Security Bulletin XRX06-003 (PDF 19.7K)

Cumulative update for Common Criteria Assurance Maintenance.

Note: This bulletin has been superseded by XRX06-006.

Xerox Security Bulletin XRX06-002 (PDF 43.6K)

System software versions available to address denial of service and other vulnerabilities in the ESS.

Xerox Security Bulletin XRX06-007 (PDF 228.1K)

A command injection vulnerability exists in the ESS/ Network Controller and MicroServer Web Server. If exploited this vulnerability could allow remote execution of arbitrary software.

This bulletin has been rescinded and is no longer valid. Software Download permanently unavailable

Xerox Security Bulletin XRX06-001 (PDF 37.4K)

Vulnerabilities in the ESS/ Network Controller and MicroServer Web Server could potentially permit unauthorized access.

Note: This bulletin has been superseded by XRX06-003.

Xerox Security Bulletin XRX05-007 (PDF 102.7K)

Vulnerabilities in the WorkCentre M35/M45/M55, WorkCentre M165/175 and the WorkCentre Pro 32/40 Color, WorkCentre 35/45/55/65/75/90 and WorkCentre Pro 165/175 Xerox MicroServer Web Server could potentially permit unauthorized access.


cert_P23_HTTP_Patch_AllWCP.zip

Xerox Security Bulletin XRX04-005 (PDF 67.2K)

Vulnerability in the Document Centre 220/230, Document Centre 240/255/265, Document Centre 332/340, Document Centre 420/425/426/430/432/440, Document Centre 460/470/480/490 and Document Centre 535/545/555 ESS/ Network Controller could potentially permit unauthorized access.


cert_XRX04A_patch.zip

Xerox Security Bulletin XRX04-008 (PDF 32.9K)

The information provided here is consistent with the security functional claims made regarding CopyCentre 65/75/90 and WorkCentre Pro 65/75/90 in the Security Target for Common Criteria Certification.

Xerox Security Bulletin XRX05-005 (PDF 37.3K)

Vulnerability in the WorkCentre M35/M45/M55, WorkCentre M165/M175, WorkCentre Pro 32/40 Color, WorkCentre Pro 35/45/55/65/75/90 and WorkCentre Pro C2128/C2636/C3545 Xerox MicroServer Web Server could potentially permit unauthorized access.

Note: The patch applies to launch level software only.


cert_P21_WCP_WebUI_Patch.zip