Vulnerability Details : CVE-2014-3819
Juniper Junos 11.4 before 11.4R12, 12.1 before 12.1R10, 12.1X44 before 12.1X44-D35, 12.1X45 before 12.1X45-D25, 12.1X46 before 12.1X46-D20, 12.1X47 before 12.1X47-D10, 12.2 before 12.2R8, 12.3 before 12.3R7, 13.1 before 13.1R4, 13.2 before 13.2R4, 13.3 before 13.3R2, and 14.1 before 14.1R1, when Auto-RP is enabled, allows remote attackers to cause a denial of service (RDP routing process crash and restart) via a malformed PIM packet.
Vulnerability category: Input validationDenial of service
Products affected by CVE-2014-3819
- cpe:2.3:o:juniper:junos:11.4:*:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.1:*:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.1x44:*:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.2:*:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.3:*:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:13.1:*:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.1x45:*:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:13.2:*:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.1x46:*:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:13.3:*:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:14.1:*:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:12.1x47:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2014-3819
0.63%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 79 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2014-3819
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.8
|
HIGH | AV:N/AC:L/Au:N/C:N/I:N/A:C |
10.0
|
6.9
|
NIST |
CWE ids for CVE-2014-3819
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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-2014-3819
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http://www.securityfocus.com/bid/68539
Juniper Junos CVE-2014-3819 Remote Denial of Service Vulnerability
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http://www.securitytracker.com/id/1030561
Juniper Junos PIM Routing Flaw Lets Remote Users Deny Service - SecurityTracker
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https://kb.juniper.net/InfoCenter/index?page=content&id=JSA10637
Juniper Networks - 2014-07 Security Bulletin: Junos: rpd core upon receipt of invalid PIM packet (CVE-2014-3819)Vendor Advisory
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