CVE-2018-0031
Juniper Networks Junos OS MPLS UDP/IP Packet Bypass Firewal
Description
Receipt of specially crafted UDP/IP packets over MPLS may be able to bypass a stateless firewall filter. The crafted UDP packets must be encapsulated and meet a very specific packet format to be classified in a way that bypasses IP firewall filter rules. The packets themselves do not cause a service interruption (e.g. RPD crash), but receipt of a high rate of UDP packets may be able to contribute to a denial of service attack. This issue only affects processing of transit UDP/IP packets over MPLS, received on an interface with MPLS enabled. TCP packet processing and non-MPLS encapsulated UDP packet processing are unaffected by this issue. Affected releases are Juniper Networks Junos OS: 12.1X46 versions prior to 12.1X46-D76; 12.3 versions prior to 12.3R12-S10; 12.3X48 versions prior to 12.3X48-D66, 12.3X48-D70; 14.1X53 versions prior to 14.1X53-D47; 15.1 versions prior to 15.1F6-S10, 15.1R4-S9, 15.1R6-S6, 15.1R7; 15.1X49 versions prior to 15.1X49-D131, 15.1X49-D140; 15.1X53 versions prior to 15.1X53-D59 on EX2300/EX3400; 15.1X53 versions prior to 15.1X53-D67 on QFX10K; 15.1X53 versions prior to 15.1X53-D233 on QFX5200/QFX5110; 15.1X53 versions prior to 15.1X53-D471, 15.1X53-D490 on NFX; 16.1 versions prior to 16.1R3-S8, 16.1R4-S9, 16.1R5-S4, 16.1R6-S3, 16.1R7; 16.2 versions prior to 16.2R1-S6, 16.2R2-S5, 16.2R3; 17.1 versions prior to 17.1R1-S7, 17.1R2-S7, 17.1R3; 17.2 versions prior to 17.2R1-S6, 17.2R2-S4, 17.2R3; 17.2X75 versions prior to 17.2X75-D100; 17.3 versions prior to 17.3R1-S4, 17.3R2-S2, 17.3R3; 17.4 versions prior to 17.4R1-S3, 17.4R2; 18.1 versions prior to 18.1R2; 18.2X75 versions prior to 18.2X75-D5.
INFO
Published Date :
July 11, 2018, 6:29 p.m.
Last Modified :
Nov. 21, 2024, 3:37 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
2.2
Affected Products
The following products are affected by CVE-2018-0031
vulnerability.
Even if cvefeed.io
is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2018-0031
.
URL | Resource |
---|---|
http://www.securitytracker.com/id/1041326 | Third Party Advisory VDB Entry |
https://kb.juniper.net/JSA10865 | Vendor Advisory |
http://www.securitytracker.com/id/1041326 | Third Party Advisory VDB Entry |
https://kb.juniper.net/JSA10865 | Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2018-0031
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2018-0031
vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://www.securitytracker.com/id/1041326 Added Reference https://kb.juniper.net/JSA10865 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Oct. 09, 2019
Action Type Old Value New Value Added CVSS V3 Juniper Networks, Inc. AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N -
Initial Analysis by [email protected]
Sep. 11, 2018
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:M/Au:N/C:N/I:N/A:P) Added CVSS V3 AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://kb.juniper.net/JSA10865 No Types Assigned https://kb.juniper.net/JSA10865 Vendor Advisory Changed Reference Type http://www.securitytracker.com/id/1041326 No Types Assigned http://www.securitytracker.com/id/1041326 Third Party Advisory, VDB Entry Added CWE CWE-400 Added CPE Configuration OR *cpe:2.3:o:juniper:junos:12.1x46:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x46:d10:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x46:d15:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x46:d20:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x46:d25:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x46:d30:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x46:d35:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x46:d40:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x46:d45:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x46:d50:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x46:d55:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x46:d60:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:juniper:junos:12.3:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3:r1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3:r11:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3:r12:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3:r2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3:r3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3:r4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3:r5:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3:r6:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3:r7:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3:r8:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3:r9:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:juniper:junos:12.3x48:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3x48:d10:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3x48:d15:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3x48:d25:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3x48:d30:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3x48:d35:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3x48:d40:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3x48:d45:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3x48:d50:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3x48:d55:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3x48:d60:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3x48:d65:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3x48:d70:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:juniper:junos:14.1x53:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1x53:d10:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1x53:d15:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1x53:d16:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1x53:d25:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1x53:d26:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1x53:d27:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1x53:d30:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1x53:d35:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1x53:d40:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1x53:d45:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:juniper:junos:15.1:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f6:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r4-s9:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r6-s6:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r7:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:juniper:junos:15.1x49:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x49:d10:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x49:d140:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x49:d20:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x49:d30:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x49:d35:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x49:d40:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x49:d45:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x49:d50:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x49:d55:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x49:d60:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x49:d65:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x49:d70:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x49:d75:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x49:d80:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:juniper:junos:15.1x53:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d20:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d21:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d25:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d30:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d32:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d33:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d34:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d40:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d45:*:*:*:*:*:* OR cpe:2.3:h:juniper:ex2300:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex3400:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:juniper:junos:15.1x53:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d20:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d21:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d25:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d30:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d32:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d33:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d34:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d40:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d45:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d60:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d61:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d62:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d63:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d64:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d65:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d66:*:*:*:*:*:* OR cpe:2.3:h:juniper:qfx10000:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:juniper:junos:15.1x53:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d20:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d21:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d210:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d230:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d231:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d232:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d25:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d30:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d32:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d33:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d34:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d40:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d45:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d60:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d61:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d62:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d63:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d64:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d65:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d66:*:*:*:*:*:* OR cpe:2.3:h:juniper:qfx5110:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:qfx5200:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:juniper:junos:15.1x53:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d20:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d21:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d210:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d230:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d231:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d232:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d25:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d30:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d32:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d33:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d34:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d40:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d45:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d490:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d60:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d61:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d62:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d63:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d64:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d65:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d66:*:*:*:*:*:* OR cpe:2.3:h:juniper:nfx250:-:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:juniper:junos:16.1:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:16.1:r1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:16.1:r2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:16.1:r3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:16.1:r5-s4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:16.1:r6-s1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:16.1:r7:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:juniper:junos:16.2:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:16.2:r1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:16.2:r2-s5:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:16.2:r3:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:juniper:junos:17.1:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.1:r1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.1:r2-s7:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.1:r3:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:juniper:junos:17.2:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.2:r1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.2:r2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.2:r2-s4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.2:r3:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:juniper:junos:17.2x75:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.2x75:d110:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:juniper:junos:17.3:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.3:r1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.3:r2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.3:r2-s2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.3:r3:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:juniper:junos:17.4:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r2:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:juniper:junos:18.1:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:18.1:r1:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:juniper:junos:18.2x75:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jul. 28, 2018
Action Type Old Value New Value Added Reference http://www.securitytracker.com/id/1041326 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2018-0031
is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2018-0031
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.08 }} -0.01%
score
0.37142
percentile