Vulnerability Details : CVE-2014-6382
The Juniper MX Series routers with Junos 13.3R3 through 13.3Rx before 13.3R6, 14.1 before 14.1R4, 14.1X50 before 14.1X50-D70, and 14.2 before 14.2R2, when configured as a broadband edge (BBE) router, allows remote attackers to cause a denial of service (jpppd crash and restart) by sending a crafted PAP Authenticate-Request after the PPPoE Discovery and LCP phase are complete.
Vulnerability category: Input validationDenial of service
Products affected by CVE-2014-6382
- cpe:2.3:o:juniper:junos:14.1:*:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:13.3:r4:*:*:*:*:*:*
- 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:14.2:*:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:13.3:r3:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:13.3:r5:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2014-6382
0.30%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 65 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2014-6382
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.1
|
HIGH | AV:N/AC:M/Au:N/C:N/I:N/A:C |
8.6
|
6.9
|
NIST |
CWE ids for CVE-2014-6382
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
References for CVE-2014-6382
-
http://www.securityfocus.com/bid/72070
Juniper Junos JPPP Daemon CVE-2014-6382 Remote Denial of Service Vulnerability
-
https://kb.juniper.net/InfoCenter/index?page=content&id=JSA10665
Juniper Networks - 2015-01 Security Bulletin: Junos: jpppd core when MX Series router receives crafted PAP Authenticate-Request (CVE-2014-6382)Vendor Advisory
Jump to