NVD - CVE-2017-5651

CVE-2017-5651 Detail

Modified

This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.

Current Description

In Apache Tomcat 9.0.0.M1 to 9.0.0.M18 and 8.5.0 to 8.5.12, the refactoring of the HTTP connectors introduced a regression in the send file processing. If the send file processing completed quickly, it was possible for the Processor to be added to the processor cache twice. This could result in the same Processor being used for multiple requests which in turn could lead to unexpected errors and/or response mix-up.

Source: MITRE
Description Last Modified: 04/17/2017
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 9.8 CRITICAL
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H (V3 legend)
Impact Score: 5.9
Exploitability Score: 3.9

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 10.0

Access Vector (AV): Network
Access Complexity (AC): Insufficient_Info
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html
http://www.securityfocus.com/bid/97544	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1038219
https://bz.apache.org/bugzilla/show_bug.cgi?id=60918	Issue Tracking Patch
https://lists.apache.org/thread.html/6694538826b87522fb723d2dcedd537e14ebe0a381d92e5525a531d8@%3Cannounce.tomcat.apache.org%3E	Mailing List Vendor Advisory
https://security.gentoo.org/glsa/201705-09
https://security.netapp.com/advisory/ntap-20180614-0001/

Technical Details

Vulnerability Type (View All)

Data Handling (CWE-19)

Vulnerable software and versions Switch to CPE 2.2

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

6 change records found - show changes

Initial Analysis - 4/21/2017 11:04:29 AM

Action	Type	Old Value	New Value
Added	CPE Configuration		Record truncated, showing 500 of 655 characters. View Entire Change Record OR cpe:2.3:a:apache:tomcat:8.5.0::::::: cpe:2.3:a:apache:tomcat:8.5.1::::::: cpe:2.3:a:apache:tomcat:8.5.2::::::: cpe:2.3:a:apache:tomcat:8.5.3::::::: cpe:2.3:a:apache:tomcat:8.5.4::::::: cpe:2.3:a:apache:tomcat:8.5.5::::::: cpe:2.3:a:apache:tomcat:8.5.6::::::: cpe:2.3:a:apache:tomcat:8.5.7::::::: cpe:2.3:a:apache:tomcat:8.5.8::::::: cpe:2.3:a:apache:tomcat:8.5.9::::::*
Added	CPE Configuration		Record truncated, showing 500 of 929 characters. View Entire Change Record OR cpe:2.3:a:apache:tomcat:9.0.0:m1::::::* cpe:2.3:a:apache:tomcat:9.0.0:m10::::::* cpe:2.3:a:apache:tomcat:9.0.0:m11::::::* cpe:2.3:a:apache:tomcat:9.0.0:m12::::::* cpe:2.3:a:apache:tomcat:9.0.0:m13::::::* cpe:2.3:a:apache:tomcat:9.0.0:m14::::::* cpe:2.3:a:apache:tomcat:9.0.0:m15::::::* cpe:2.3:a:apache:tomcat:9.0.0:m16::::::* cpe:2.3:a:apache:tomcat:9.0.0:m17::::::* *cpe:2.3:a:apache:tomcat:
Added	CVSS V2		(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Added	CVSS V3		AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Added	CWE		CWE-19
Changed	Reference Type	http://www.securityfocus.com/bid/97544 No Types Assigned	http://www.securityfocus.com/bid/97544 Third Party Advisory, VDB Entry
Changed	Reference Type	https://bz.apache.org/bugzilla/show_bug.cgi?id=60918 No Types Assigned	https://bz.apache.org/bugzilla/show_bug.cgi?id=60918 Issue Tracking, Patch
Changed	Reference Type	https://lists.apache.org/thread.html/6694538826b87522fb723d2dcedd537e14ebe0a381d92e5525a531d8@%3Cannounce.tomcat.apache.org%3E No Types Assigned	https://lists.apache.org/thread.html/6694538826b87522fb723d2dcedd537e14ebe0a381d92e5525a531d8@%3Cannounce.tomcat.apache.org%3E Mailing List, Vendor Advisory

Quick Info

CVE Dictionary Entry:
CVE-2017-5651
NVD Published Date:
04/17/2017
NVD Last Modified:
06/15/2018

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Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-5651 Detail

Current Description

Analysis Description

Impact

References to Advisories, Solutions, and Tools

Technical Details

Vulnerable software and versions Switch to CPE 2.2

Change History

CVE Modified by MITRE - 6/15/2018 9:29:03 PM

CVE Modified by MITRE - 8/8/2017 9:29:07 PM

CVE Modified by MITRE - 7/10/2017 9:33:45 PM

CVE Modified by MITRE - 6/30/2017 9:30:29 PM

Initial Analysis - 4/21/2017 11:04:29 AM

CVE Modified by MITRE - 4/18/2017 9:59:00 PM

Quick Info