Vulnerability Details : CVE-2018-0001
A remote, unauthenticated attacker may be able to execute code by exploiting a use-after-free defect found in older versions of PHP through injection of crafted data via specific PHP URLs within the context of the J-Web process. Affected releases are Juniper Networks Junos OS: 12.1X46 versions prior to 12.1X46-D67; 12.3 versions prior to 12.3R12-S5; 12.3X48 versions prior to 12.3X48-D35; 14.1 versions prior to 14.1R8-S5, 14.1R9; 14.1X53 versions prior to 14.1X53-D44, 14.1X53-D50; 14.2 versions prior to 14.2R7-S7, 14.2R8; 15.1 versions prior to 15.1R3; 15.1X49 versions prior to 15.1X49-D30; 15.1X53 versions prior to 15.1X53-D70.
Vulnerability category: Memory CorruptionExecute code
Products affected by CVE-2018-0001
- cpe:2.3:o:juniper:junos:12.3:*:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:14.1:*:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:14.2:r1:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:14.1:r1:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:14.1:r2:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:14.1:r3:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.3:r1:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.3:r7:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.3:r8:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.1x46:d10:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.1x46:d20:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.3:r2:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.3:r4:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.3:r6:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.1x46:d15:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.3:r3:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.3:r5:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.3:r9:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:14.1:r4:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.1x46:d25:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.1x46:d30:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.3x48:d10:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:14.2:r2:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:14.1x53:*:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:15.1:r1:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:14.2:r3:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:14.2:r4:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:15.1x49:d10:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:14.1x53:d16:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:14.1x53:d10:*:*:*:*:*:*
- 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:d15:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:15.1x49:d20:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:14.1x53:d27:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.3:r10:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.1x46:d50:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:15.1:r2:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.3x48:d15:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:14.2:r5:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.1x46:d35:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.1x46:d40:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:15.1x49:d30:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.1x46:d45:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.3x48:d25:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:14.1x53:d35:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.3x48:d20:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:15.1x53:d34:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:15.1x53:d33:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:15.1x53:d32:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:15.1x53:d30:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:15.1x53:d21:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:15.1x53:d20:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:14.1:r8:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:15.1x53:d25:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.1x46:d55:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.3x48:d30:*:*:*:*:*:*
- 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:14.1:r9:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:14.2:r7:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:14.2:r8:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:14.1x53:d50:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.1x46:d65:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.1x46:d60:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-0001
6.01%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 93 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-0001
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
Juniper Networks, Inc. |
CWE ids for CVE-2018-0001
-
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-0001
-
http://www.securitytracker.com/id/1040180
Juniper Junos Use-After-Free Memory Error in J-Web Lets Remote Users Execute Arbitrary Code on the Target System - SecurityTrackerThird Party Advisory;VDB Entry
-
https://kb.juniper.net/JSA10828
Juniper Networks - 2018-01 Security Bulletin: Junos: Unauthenticated Remote Code Execution through J-Web interface (CVE-2018-0001)Mitigation;Patch;Vendor Advisory
-
http://www.securityfocus.com/bid/103092
Juniper Junos J-Web Interface CVE-2018-0001 Remote Code Execution Vulnerability
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