NVD - CVE-2016-4054

CVE-2016-4054 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.

Description

Buffer overflow in Squid 3.x before 3.5.17 and 4.x before 4.0.9 allows remote attackers to execute arbitrary code via crafted Edge Side Includes (ESI) responses.

Source: MITRE
Description Last Modified: 04/25/2016

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 8.1 HIGH
Vector: AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H (V3 legend)
Impact Score: 5.9
Exploitability Score: 2.2

Attack Vector (AV): Network
Attack Complexity (AC): High
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: 6.8 MEDIUM
Vector: (AV:N/AC:M/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 8.6

Access Vector (AV): Network
Access Complexity (AC): Medium
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://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html
http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html
http://lists.opensuse.org/opensuse-updates/2016-08/msg00069.html
http://www.debian.org/security/2016/dsa-3625
http://www.openwall.com/lists/oss-security/2016/04/20/6	Release Notes Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/04/20/9	Release Notes Third Party Advisory
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html	Third Party Advisory
http://www.securityfocus.com/bid/86788
http://www.securitytracker.com/id/1035647	Third Party Advisory VDB Entry
http://www.squid-cache.org/Advisories/SQUID-2016_6.txt	Vendor Advisory
http://www.ubuntu.com/usn/USN-2995-1	Third Party Advisory
https://access.redhat.com/errata/RHSA-2016:1138
https://access.redhat.com/errata/RHSA-2016:1139
https://access.redhat.com/errata/RHSA-2016:1140
https://security.gentoo.org/glsa/201607-01

Technical Details

Vulnerability Type (View All)

Buffer Errors (CWE-119)

Vulnerable software and versions Switch to CPE 2.2

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Change History

9 change records found - show changes

CVE Modified by MITRE - 11/28/2016 3:14:42 PM

Action	Type	New Value
Added	Reference	http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html [No Types Assigned]
Added	Reference	http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html [No Types Assigned]
Added	Reference	http://lists.opensuse.org/opensuse-updates/2016-08/msg00069.html [No Types Assigned]
Added	Reference	http://www.debian.org/security/2016/dsa-3625 [No Types Assigned]
Added	Reference	http://www.securityfocus.com/bid/86788 [No Types Assigned]
Added	Reference	https://security.gentoo.org/glsa/201607-01 [No Types Assigned]

Modified Analysis - 10/5/2016 10:29:51 AM

Action	Type	Old Value	New Value
Changed	CPE Configuration	Record truncated, showing 500 of 8727 characters. View Entire Change Record Configuration 1 OR cpe:2.3:o:canonical:ubuntu_linux:16.04::::lts:::* cpe:2.3:o:canonical:ubuntu_linux:15.10::::::: cpe:2.3:o:canonical:ubuntu_linux:14.04::::lts:::* cpe:2.3:o:canonical:ubuntu_linux:12.04::::lts:::* Configuration 2 OR cpe:2.3:a:squid-cache:squid:4.0.8::::::: cpe:2.3:a:squid-cache:squid:4.0.7::::::: cpe:2.3:a:squid-cache:squid:4.0.6::::::: *cp	Record truncated, showing 500 of 8855 characters. View Entire Change Record Configuration 1 OR cpe:2.3:o:canonical:ubuntu_linux:16.04::::lts:::* cpe:2.3:o:canonical:ubuntu_linux:15.10::::::: cpe:2.3:o:canonical:ubuntu_linux:14.04::::lts:::* cpe:2.3:o:canonical:ubuntu_linux:12.04::::lts:::* Configuration 2 OR cpe:2.3:a:squid-cache:squid:4.0.8::::::: cpe:2.3:a:squid-cache:squid:4.0.7::::::: cpe:2.3:a:squid-cache:squid:4.0.6::::::: *cp
Changed	Reference Type	http://www.openwall.com/lists/oss-security/2016/04/20/6 No Types Assigned	http://www.openwall.com/lists/oss-security/2016/04/20/6 Release Notes, Third Party Advisory
Changed	Reference Type	http://www.openwall.com/lists/oss-security/2016/04/20/9 No Types Assigned	http://www.openwall.com/lists/oss-security/2016/04/20/9 Release Notes, Third Party Advisory
Changed	Reference Type	http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html No Types Assigned	http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html Third Party Advisory
Changed	Reference Type	http://www.securitytracker.com/id/1035647 No Types Assigned	http://www.securitytracker.com/id/1035647 Third Party Advisory, VDB Entry
Changed	Reference Type	http://www.ubuntu.com/usn/USN-2995-1 No Types Assigned	http://www.ubuntu.com/usn/USN-2995-1 Third Party Advisory

Initial CVE Analysis - 10/5/2016 10:29:50 AM

Action	Type	Old Value	New Value
Changed	CPE Configuration	Record truncated, showing 500 of 8727 characters. View Entire Change Record Configuration 1 OR cpe:2.3:a:squid-cache:squid:4.0.8::::::: cpe:2.3:a:squid-cache:squid:4.0.7::::::: cpe:2.3:a:squid-cache:squid:4.0.6::::::: cpe:2.3:a:squid-cache:squid:4.0.5::::::: cpe:2.3:a:squid-cache:squid:4.0.4::::::: cpe:2.3:a:squid-cache:squid:4.0.3::::::: cpe:2.3:a:squid-cache:squid:4.0.2::::::: cpe:2.3:a:squid-cache:squid:4.0.1:::::::	Record truncated, showing 500 of 8855 characters. View Entire Change Record Configuration 1 OR cpe:2.3:o:oracle:linux:7.0::::::: cpe:2.3:o:oracle:linux:6.0::::::: Configuration 2 OR cpe:2.3:o:canonical:ubuntu_linux:16.04::::lts:::* cpe:2.3:o:canonical:ubuntu_linux:15.10::::::: cpe:2.3:o:canonical:ubuntu_linux:14.04::::lts:::* cpe:2.3:o:canonical:ubuntu_linux:12.04::::lts:::* Configuration 3 OR cpe:2.3:a:squid-cache:squid:4.0.8:::::::
Changed	Reference Type	http://www.openwall.com/lists/oss-security/2016/04/20/6 No Types Assigned	http://www.openwall.com/lists/oss-security/2016/04/20/6 Release Notes, Third Party Advisory
Changed	Reference Type	http://www.openwall.com/lists/oss-security/2016/04/20/9 No Types Assigned	http://www.openwall.com/lists/oss-security/2016/04/20/9 Release Notes, Third Party Advisory
Changed	Reference Type	http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html No Types Assigned	http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html Third Party Advisory
Changed	Reference Type	http://www.securitytracker.com/id/1035647 No Types Assigned	http://www.securitytracker.com/id/1035647 Third Party Advisory, VDB Entry
Changed	Reference Type	http://www.ubuntu.com/usn/USN-2995-1 No Types Assigned	http://www.ubuntu.com/usn/USN-2995-1 Third Party Advisory

Modified Analysis - 6/21/2016 5:50:36 PM

Action

Type

Old Value

New Value

Changed

CPE Configuration

Record truncated, showing 500 of 8441 characters. View Entire Change Record

Configuration 1
     OR
          *cpe:2.3:a:squid-cache:squid:4.0.8:*:*:*:*:*:*:*
          *cpe:2.3:a:squid-cache:squid:4.0.7:*:*:*:*:*:*:*
          *cpe:2.3:a:squid-cache:squid:4.0.6:*:*:*:*:*:*:*
          *cpe:2.3:a:squid-cache:squid:4.0.5:*:*:*:*:*:*:*
          *cpe:2.3:a:squid-cache:squid:4.0.4:*:*:*:*:*:*:*
          *cpe:2.3:a:squid-cache:squid:4.0.3:*:*:*:*:*:*:*
          *cpe:2.3:a:squid-cache:squid:4.0.2:*:*:*:*:*:*:*
          *cpe:2.3:a:squid-cache:squid:4.0.1:*:*:*:*:*:*:*

Record truncated, showing 500 of 8727 characters. View Entire Change Record

Configuration 1
     OR
          *cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
          *cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*
          *cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
          *cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*
Configuration 2
     OR
          *cpe:2.3:a:squid-cache:squid:4.0.8:*:*:*:*:*:*:*
          *cpe:2.3:a:squid-cache:squid:4.0.7:*:*:*:*:*:*:*
          *cpe:2.3:a:squid-cache:squid:4.0.6:*:*:*:*:*:*:*
          *cp

Modified Analysis - 4/28/2016 1:33:51 PM

Action	Type	Old Value	New Value
Added	CPE Configuration		Record truncated, showing 500 of 8441 characters. View Entire Change Record Configuration 1 OR cpe:2.3:a:squid-cache:squid:4.0.8::::::: cpe:2.3:a:squid-cache:squid:4.0.7::::::: cpe:2.3:a:squid-cache:squid:4.0.6::::::: cpe:2.3:a:squid-cache:squid:4.0.5::::::: cpe:2.3:a:squid-cache:squid:4.0.4::::::: cpe:2.3:a:squid-cache:squid:4.0.3::::::: cpe:2.3:a:squid-cache:squid:4.0.2::::::: cpe:2.3:a:squid-cache:squid:4.0.1:::::::
Added	CVSS V2		(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Added	CVSS V3		AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Added	CWE		CWE-119
Changed	Reference Type	http://www.squid-cache.org/Advisories/SQUID-2016_6.txt No Types Assigned	http://www.squid-cache.org/Advisories/SQUID-2016_6.txt Advisory

Quick Info

CVE Dictionary Entry:
CVE-2016-4054
NVD Published Date:
04/25/2016
NVD Last Modified:
11/29/2016

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