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CVE-2018-0018

CVE information

Published

4 years ago

Last Modified

2 years ago

CVSSv2.0 Severity

Medium

CVSSv3.1 Severity

Medium

Impact Analysis

Description

On SRX Series devices during compilation of IDP policies, an attacker sending specially crafted packets may be able to bypass firewall rules, leading to information disclosure which an attacker may use to gain control of the target device or other internal devices, systems or services protected by the SRX Series device. This issue only applies to devices where IDP policies are applied to one or more rules. Customers not using IDP policies are not affected. Depending on if the IDP updates are automatic or not, as well as the interval between available updates, an attacker may have more or less success in performing reconnaissance or bypass attacks on the victim SRX Series device or protected devices. ScreenOS with IDP is not vulnerable to this issue. Affected releases are Juniper Networks Junos OS: 12.1X46 versions prior to 12.1X46-D60 on SRX; 12.3X48 versions prior to 12.3X48-D35 on SRX; 15.1X49 versions prior to 15.1X49-D60 on SRX..

CVSSv2.0 Score

Severity
Medium
Base Score
4.3/10
Exploit Score
8.6/10
Access Vector
Network
Access Complexity
Medium
Authentication Required
None
Impact Score
2.9/10
Confidentiality Impact
Partial
Availability Impact
None
Integrity Impact
None

CVSSv3.1 Score

Severity
Medium
Base Score
5.9/10
Exploit Score
2.2/10
Access Vector
Network
Access Complexity
High
Privileges Required
None
Impact Score
3.6/10
Confidentiality Impact
High
Availability Impact
None
Integrity Impact
None
Scope
Unchanged
User Interaction
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:o:juniper:junos:12.1x46:d30:*:*:*:*:*:*
  Yes
-
cpe:2.3:o:juniper:junos:12.1x46:d45:*:*:*:*:*:*
  Yes
-
cpe:2.3:o:juniper:junos:12.1x46:d50:*:*:*:*:*:*
  Yes
-
cpe:2.3:o:juniper:junos:12.1x46:d25:*:*:*:*:*:*
  Yes
-
cpe:2.3:o:juniper:junos:12.1x46:*:*:*:*:*:*:*
  Yes
-
cpe:2.3:o:juniper:junos:12.1x46:d35:*:*:*:*:*:*
  Yes
-
cpe:2.3:o:juniper:junos:12.1x46:d20:*:*:*:*:*:*
  Yes
-
cpe:2.3:o:juniper:junos:12.1x46:d40:*:*:*:*:*:*
  Yes
-
cpe:2.3:o:juniper:junos:12.1x46:d15:*:*:*:*:*:*
  Yes
-
cpe:2.3:o:juniper:junos:12.1x46:d55:*:*:*:*:*:*
  Yes
-
cpe:2.3:o:juniper:junos:12.1x46:d10:*:*:*:*:*:*
  Yes
-
cpe:2.3:h:juniper:srx1400:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx240:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx110:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx650:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx5600:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx3400:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx3600:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx1500:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx5800:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx345:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx4100:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx210:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx220:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx100:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx300:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx340:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx4200:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx550:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx320:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx5400:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:o:juniper:junos:12.3x48:d10:*:*:*:*:*:*
  Yes
-
cpe:2.3:o:juniper:junos:12.3x48:d15:*:*:*:*:*:*
  Yes
-
cpe:2.3:o:juniper:junos:12.3x48:d30:*:*:*:*:*:*
  Yes
-
cpe:2.3:o:juniper:junos:12.3x48:*:*:*:*:*:*:*
  Yes
-
cpe:2.3:o:juniper:junos:12.3x48:d25:*:*:*:*:*:*
  Yes
-
cpe:2.3:o:juniper:junos:12.3x48:d20:*:*:*:*:*:*
  Yes
-
cpe:2.3:h:juniper:srx1400:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx240:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx110:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx650:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx5600:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx3400:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx3600:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx1500:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx5800:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx100:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx4200:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx5400:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx550:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx300:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx320:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx340:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx220:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx210:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx345:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx4100:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:o:juniper:junos:15.1x49:d50:*:*:*:*:*:*
  Yes
-
cpe:2.3:o:juniper:junos:15.1x49:d30:*:*:*:*:*:*
  Yes
-
cpe:2.3:o:juniper:junos:15.1x49:*:*:*:*:*:*:*
  Yes
-
cpe:2.3:o:juniper:junos:15.1x49:d35:*:*:*:*:*:*
  Yes
-
cpe:2.3:o:juniper:junos:15.1x49:d45:*:*:*:*:*:*
  Yes
-
cpe:2.3:o:juniper:junos:15.1x49:d40:*:*:*:*:*:*
  Yes
-
cpe:2.3:o:juniper:junos:15.1x49:d20:*:*:*:*:*:*
  Yes
-
cpe:2.3:o:juniper:junos:15.1x49:d10:*:*:*:*:*:*
  Yes
-
cpe:2.3:h:juniper:srx1400:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx240:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx110:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx650:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx5600:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx3400:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx3600:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx1500:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx5800:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx210:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx220:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx345:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx4100:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx4200:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx100:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx300:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx340:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx550:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx320:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:juniper:srx5400:-:*:*:*:*:*:*:*
  No
-

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