CVE-2016-4553 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
client_side.cc in Squid before 3.5.18 and 4.x before 4.0.10 does not properly ignore the Host header when absolute-URI is provided, which allows remote attackers to conduct cache-poisoning attacks via an HTTP request.
Source:
MITRE
Description Last Modified:
05/10/2016
Impact
CVSS v3.0 Severity and Metrics:
Base Score:
8.6 HIGH
Vector:
AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
(V3 legend)
Impact Score:
4.0
Exploitability Score:
3.9
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Changed
Confidentiality (C):
None
Integrity (I):
High
Availability (A):
None
CVSS v2.0 Severity and Metrics:
Base Score:
5.0 MEDIUM
Vector:
(AV:N/AC:L/Au:N/C:N/I:P/A:N)
(V2 legend)
Impact Subscore:
2.9
Exploitability Subscore:
10.0
Access Vector (AV):
Network
Access Complexity (AC):
Low
Authentication (AU):
None
Confidentiality (C):
None
Integrity (I):
Partial
Availability (A):
None
Additional Information:
Allows unauthorized modification
References to Advisories, Solutions, and Tools
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Technical Details
Vulnerability Type
(View All)
- Insufficient Verification of Data Authenticity (CWE-345)
Change History
9 change records found
- show changes
CVE Modified by MITRE -
11/29/2016 10:06:57 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
https://access.redhat.com/errata/RHSA-2016:1139 [No Types Assigned] |
| Added |
Reference |
|
https://access.redhat.com/errata/RHSA-2016:1140 [No Types Assigned] |
CVE Modified by MITRE -
11/28/2016 3:18:52 PM
| Action |
Type |
Old Value |
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 |
|
https://security.gentoo.org/glsa/201607-01 [No Types Assigned] |
Modified Analysis -
10/5/2016 9:34:26 AM
| Action |
Type |
Old Value |
New Value |
| Changed |
CPE Configuration |
Record truncated, showing 500 of 939 characters.
View Entire Change Record
Configuration 1
OR
*cpe:2.3:a:squid-cache:squid:3.5.17:*:*:*:*:*:*:* (and previous)
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:4.0.9:*:*:*:*:*:*:*
*cpe:2.3:a:squid-cache |
Record truncated, showing 500 of 1015 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:3.5.17:*:*:*:*:*:*:* (and previous)
Configuration 3
OR
*cpe:2.3:a:squid-cache:squid:4.0.9:*:*:*:*:*:*:*
*cpe:2.3:a:squid-cache |
| Changed |
Reference Type |
http://bugs.squid-cache.org/show_bug.cgi?id=4501 No Types Assigned |
http://bugs.squid-cache.org/show_bug.cgi?id=4501 Vendor 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/1035768 No Types Assigned |
http://www.securitytracker.com/id/1035768 Third Party Advisory |
| 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 9:34:25 AM
| Action |
Type |
Old Value |
New Value |
| Changed |
CPE Configuration |
Record truncated, showing 500 of 939 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:3.5.17:*:*:*:*:*:*:* (and previous)
Configuration 3
OR
*cpe:2.3:a:squid-cache:squid:4.0.9:*:*:*:*:*:*:*
*cpe:2.3:a:squid-cache |
Record truncated, showing 500 of 1015 characters.
View Entire Change Record
Configuration 1
OR
*cpe:2.3:a:squid-cache:squid:3.5.17:*:*:*:*:*:*:* (and previous)
Configuration 2
OR
*cpe:2.3:a:squid-cache:squid:4.0.9:*:*:*:*:*:*:*
*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:sq |
| Changed |
Reference Type |
http://bugs.squid-cache.org/show_bug.cgi?id=4501 No Types Assigned |
http://bugs.squid-cache.org/show_bug.cgi?id=4501 Vendor 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/1035768 No Types Assigned |
http://www.securitytracker.com/id/1035768 Third Party Advisory |
| 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 |
CVE Modified by Source -
10/3/2016 10:08:21 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html |
Modified Analysis -
6/21/2016 5:54:49 PM
| Action |
Type |
Old Value |
New Value |
| Changed |
CPE Configuration |
Record truncated, showing 500 of 653 characters.
View Entire Change Record
Configuration 1
OR
*cpe:2.3:a:squid-cache:squid:4.0.9:*:*:*:*:*:*:*
*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:*:*:*:*:*:*:*
|
Record truncated, showing 500 of 939 characters.
View Entire Change Record
Configuration 1
OR
*cpe:2.3:a:squid-cache:squid:3.5.17:*:*:*:*:*:*:* (and previous)
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:4.0.9:*:*:*:*:*:*:*
*cpe:2.3:a:squid-cache |
CVE Modified by Source -
6/20/2016 9:59:57 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://www.ubuntu.com/usn/USN-2995-1 |
Modified Analysis -
5/16/2016 9:45:38 AM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
Record truncated, showing 500 of 653 characters.
View Entire Change Record
Configuration 1
OR
*cpe:2.3:a:squid-cache:squid:4.0.9:*:*:*:*:*:*:*
*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:*:*:*:*:*:*:*
|
| Added |
CVSS V2 |
|
(AV:N/AC:L/Au:N/C:N/I:P/A:N) |
| Added |
CVSS V3 |
|
AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N |
| Added |
CWE |
|
CWE-345 |
| Changed |
Reference Type |
http://www.squid-cache.org/Advisories/SQUID-2016_7.txt No Types Assigned |
http://www.squid-cache.org/Advisories/SQUID-2016_7.txt Advisory |
Initial CVE Analysis -
5/13/2016 11:43:20 AM
Quick Info
CVE Dictionary Entry:
CVE-2016-4553
NVD Published Date:
05/10/2016
NVD Last Modified:
11/29/2016
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